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Rockport vs Port Aransas: retirement compared

Rockport and Port Aransas are both small Coastal Bend towns with a high share of residents aged 65 and over, and both are described in Corpus Christi & Coastal Bend. They are separated by water in more than one sense. Rockport is an Aransas County city on Aransas and Copano Bays, closely tied to neighboring Fulton, with a freestanding emergency room as its local medical anchor. Port Aransas is a Nueces County city on a Gulf barrier island, with city-run emergency medical service and hospital care elsewhere. Each leans on Corpus Christi for larger services.

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Rockport and Port Aransas at a glance

Figures come from each place page and name their own period; sources are listed on those pages.

MeasureRockportPort Aransas
Population (ACS 2019-2023 5-year estimate)10,4493,141
Residents aged 65 and over (ACS 2019-2023 5-year estimate)28.9%32.2%
Median age (ACS 2019-2023 5-year estimate)50.353.5
Median home value (owner-occupied) (ACS 2019-2023 5-year estimate)$288,600$490,200
Median gross rent (ACS 2019-2023 5-year estimate)$1,306 per month$2,226 per month
Median household income (ACS 2019-2023 5-year estimate)$63,303$88,311
Property tax context2025 rates per $100 of value: Rockport-Fulton ISD 0.7669; City of Rockport 0.426475; county general 0.333155; the county table totals 1.602474 for a property inside city limits (tax year 2025)Nueces Central Appraisal District appraises property for the City of Port Aransas, Port Aransas ISD, Nueces County, Del Mar Junior College and a hospital district; each unit sets its own rate (appraisal district page read October 2026)
Hospital accessNo inpatient hospital is named in the city; ER 24/7 Rockport at 400 Enterprise Boulevard, a department of Corpus Christi Medical Center, is open 24 hours and allows direct ambulance admission to the system's other hospitals (hospital system page read October 2026)No hospital on the island is listed; the city's EMS Local Hospitals page lists six hospitals, all in Corpus Christi, including Bay Area Hospital, Spohn Memorial Medical Center and Driscoll Children's Hospital (city EMS hospitals page read October 2026)
Airport accessNot in our dataCorpus Christi International Airport, operated by the City of Corpus Christi, is the commercial airport named for Port Aransas and lists American, Southwest, United and Frontier airlines (airport page read October 2026)
55+ communities in our research00

Rockport vs Port Aransas: the short answer

Rockport and Port Aransas are both small Coastal Bend towns with a high share of residents aged 65 and over, and both are described in Corpus Christi & Coastal Bend. They are separated by water in more than one sense. Rockport is an Aransas County city on Aransas and Copano Bays, closely tied to neighboring Fulton, with a freestanding emergency room as its local medical anchor. Port Aransas is a Nueces County city on a Gulf barrier island, with city-run emergency medical service and hospital care elsewhere. Each leans on Corpus Christi for larger services.

The two towns sit in different counties, so they have different appraisal districts and different published tax tables. Rockport's rates and exemptions below come from the Aransas County Tax Assessor-Collector's table for tax year 2025, while the Port Aransas side of the comparison rests on state rules and the Nueces Central Appraisal District's list of units, with no comparable rate table. They are therefore compared on structure and not on a bill. Storm history is described for each as the federal reports state it, and neither town carries a single risk label. For the statewide rules, see property taxes and appraisal districts and homestead and age-65 exemptions.

Full profiles: Rockport and Port Aransas.

Which one fits you

Choose Rockport if

  • You want a bay-side small town with a published county rate table that lists each unit's rate and exemption in one place.
  • You prefer a lower median home value, since the 2019-2023 survey estimates $288,600 for Rockport against $490,200 for Port Aransas.
  • You want an emergency room in town that accepts Medicare and can admit directly by ambulance to the Corpus Christi Medical Center network.
  • You are drawn to birding and wildlife, with Aransas National Wildlife Refuge nearby and a 16-mile auto tour, a fishing pier and observation towers.

Choose Port Aransas if

  • You want a Gulf-side island setting with beach, surf fishing and Mustang Island State Park close by.
  • You value city-run emergency medical service with two ambulances staffed around the clock and a fleet of three ambulances.
  • You are comfortable with a housing stock in which 70.7 percent of units are vacant, mostly second homes and rentals, and with the neighbor and rule consequences that follow.
  • You want a town where 32.2 percent of residents are aged 65 and over, and accept a higher median home value to get it.

Rockport and Port Aransas: best for, and think twice if

Rockport

Best for

  • Buyers who want a small bayfront town with older neighbors: 28.9% of residents are 65 or older, and the chamber describes the community as surrounded by Copano and Aransas Bays.
  • If a freestanding ER with hospital-network access is enough locally: ER 24/7 Rockport is open 24 hours and says its Corpus Christi Medical Center affiliation allows direct admission by ambulance to network hospitals.

Think twice if

  • Think twice if you need inpatient care in the city: none is named, so surgery or admission means the Corpus Christi network or elsewhere in the Coastal Bend, with storm and evacuation transport in mind.
  • Hurricane Harvey's eyewall passed over Rockport and Fulton in 2017, about 15,000 homes were destroyed across the affected counties, and Aransas County is in the TWIA designated area; ask about rebuild year and wind certification.
  • Many neighbors may be part-time: 23.4% of housing units are vacant, and the 2025 table totals 1.602474 per $100 inside city limits, with the city at 0.426475 and the school district at 0.7669.

Port Aransas

Best for

  • Buyers who want Gulf- and bay-front recreation: Mustang Island State Park has more than five miles of coastline and 48 water and electric campsites, and 32.2% of residents are 65 or older.
  • If fast local emergency response matters: the city runs its own EMS station 24 hours a day with two ambulances staffed around the clock and about 1,300 responses a year.

Think twice if

  • Think twice if you need a hospital on the island: none is listed, and the six hospitals on the city's EMS page are all in Corpus Christi, a trip that storms and visitor traffic can disrupt.
  • Surge is a documented hazard: Hurricane Harvey left a surveyed high-water mark of 6.4 feet above ground near the city, and Nueces County is in the TWIA designated area, so windstorm and flood coverage need early review.
  • Many neighbors may be part-time: 70.7% of housing units are vacant, homestead exemptions apply only to a principal residence, and the median home value is $490,200.

Each point restates facts from that place's own page and sources. It is not a rating.

Rockport and Port Aransas side by side

DimensionRockportPort Aransas
Two counties, two appraisal districtsProperty in Rockport is appraised by the Aransas County Appraisal District, whose office is on Highway 35 North in Rockport. The district posts its 2026 certified roll, says 2026 tax bills will typically be mailed in October or November, and offers an online homestead application. Appraisal districts set values; the cities, county, school district and other units set rates.Property in Port Aransas is appraised by the Nueces Central Appraisal District, at 201 N. Chaparral Street in Corpus Christi, which lists the City of Port Aransas and Port Aransas ISD among the entities it appraises for, along with Nueces County, Del Mar Junior College and a hospital district. A Port Aransas owner therefore deals with an appraisal office in Corpus Christi, not in town, and should confirm each unit's rate on the tax statement.
The Rockport rate table and what Port Aransas lacksFor tax year 2025 the Aransas County Tax Assessor-Collector lists the Rockport-Fulton Independent School District at 0.7669 per $100 of taxable value (0.6769 for maintenance and operations and 0.0900 for debt), the City of Rockport at 0.426475, the county's general rate at 0.333155, a road and flood rate at 0.045345 and a navigation district at 0.030599. The table totals the rate for a property inside Rockport city limits at 1.602474, for a property inside Fulton at 1.441051, and for a property in a municipal utility district located in a portion of Lamar at 1.519179. A utility district adds its own line.The Nueces Central Appraisal District lists the units it appraises for, and each sets its own rate every budget year, so the comparison is structural: Rockport publishes a county table by property location, while a Port Aransas buyer must assemble the city, school, county, college and hospital-district lines. Rates change every budget year, so confirm the current figures.
Exemptions as the Rockport table prints themThe Aransas table lists a school-district residence homestead exemption of $140,000 for Rockport-Fulton ISD and $60,000 in its over-65 column, which matches the state-mandated amounts the Texas Comptroller describes under Tax Code Section 11.13(b) and (c). It lists the county and the City of Rockport with a homestead exemption of 5 percent with a $5,000 minimum and $7,500 in their over-65 columns, the road and flood district with $3,000 and $7,500, and the navigation district with $7,500 in the over-65 column. Exemptions reduce taxable value; they are not cash payments.The Comptroller states that any taxing unit may adopt a local option homestead exemption of up to 20 percent of appraised value, not less than $5,000, and a local option age-65 or disabled exemption of not less than $3,000, and that the age-65 exemption requires living in the home as a principal residence. The amounts adopted by the Port Aransas units should be read from their current notices. On an island where many owners live elsewhere part of the year, the principal-residence rule decides who receives these exemptions at all. A school-tax ceiling has conditions, and local ceilings are optional for each unit.
Wind: Rockport's direct hitThe National Weather Service in Corpus Christi reports that Hurricane Harvey made landfall on August 25, 2017 as a Category 4 hurricane and that Rockport and Fulton took a direct hit from its eyewall, with roofs blown off, walls collapsed and electricity and water services lost. The National Hurricane Center places the center on the northern end of San Jose Island about 5 nautical miles east of Rockport, with sustained winds of 115 knots, and records the highest observed gust, 126 knots, near Rockport. It says wind damage was extreme in Aransas, Nueces, Refugio and the eastern part of San Patricio County, with approximately 15,000 homes destroyed and 25,000 damaged in those areas, and that the city of Rockport was hit particularly hard.Port Aransas is named in the same report for different damage. The report records that surge damaged or destroyed many coastal structures in Port Aransas and several other coastal communities. The report's Port Aransas details concern water, discussed next. In both towns the rebuilding history matters: ask each seller about the year of construction or rebuild, the wind rating and the windstorm certificate.
Surge: bay side versus Gulf sideRockport lies on Aransas and Copano Bays. The National Hurricane Center's report notes storm-surge inundation of 4 to 7 feet above ground at Copano Bay and maximum inundation of 6 to 10 feet in the back bays between Port Aransas and Matagorda during Harvey, including Copano Bay and Aransas Bay.Port Aransas sits on a Gulf barrier island. The same report records a tide-gauge reading of 5.3 feet above Mean Higher High Water at Port Aransas, a surveyed high-water mark of 6.4 feet above ground level near the city, and inundation of State Highway 361 along the entire stretch of Mustang Island. Erosion near the Packery Channel interrupted the primary water supply to Port Aransas for six days. These are Harvey figures for one storm; a different track would produce a different result.
Windstorm insurance: two counties, one ruleThe Texas Windstorm Insurance Association states that its designated area includes all 14 first-tier coastal counties, and Aransas County is on that list. The Texas Department of Insurance explains that coastal homeowners policies may exclude wind and hail, that many buyers purchase a separate policy through the association, that windstorm coverage is not required by law but a mortgage lender will likely require it, and that a policy cannot be bought while a hurricane is in the Gulf of Mexico. Eligibility generally requires a certificate of compliance, and most new construction, roof replacements and major repairs require an inspection.Nueces County is also on the list, so the same eligibility rules apply to Port Aransas. Flood coverage is a separate policy: FEMA says most homeowners insurance does not cover flood damage and that homes in high-risk flood areas with mortgages from government-backed lenders must carry flood insurance. No premium is quoted for either town, because premiums depend on roof, construction year, elevation, wind features and carrier.
Emergency and hospital careRockport's medical anchor is ER 24/7 Rockport at 400 Enterprise Boulevard, a department of Corpus Christi Medical Center. Its page says it is open 24 hours including holidays, with board-certified emergency medicine physicians and on-site lab testing and imaging, that it accepts most major insurance plans and Medicare, and that the affiliation allows direct admission by ambulance to the system's other network hospitals. A freestanding emergency room can stabilize and transfer but does not replace inpatient beds.Port Aransas operates its own EMS from a station on West Avenue A, available 24 hours a day, with two ambulances staffed around the clock and about 1,300 responses a year. The city's Local Hospitals page lists six hospitals, and its Local Doctors page lists one physician's office in town. Both towns send inpatient care, surgery and specialists toward Corpus Christi, so a household should ask which hospital its physicians and Medicare plan use.
Housing use and vacancyThe 2019-2023 survey counts 6,816 housing units in Rockport, of which 23.4 percent are vacant, and puts the owner-occupied share of occupied homes at 70.5 percent. It estimates a median owner-occupied value of $288,600 and a median gross rent of $1,306. A vacancy rate near one in four typically reflects second homes and rentals, though the profile does not break out the reasons. Much of the housing stock has been rebuilt or repaired since 2017.The same survey counts 5,125 housing units in Port Aransas, of which 70.7 percent are vacant, and puts the owner-occupied share of occupied homes at 73.3 percent. It estimates a median owner-occupied value of $490,200 and a median gross rent of $2,226. Many neighbors may be part-time, and the city's home page has a Short Term Rental section and golf cart regulations that can affect how a property may be used.
Age, income and costThe survey estimates Rockport at 10,449 residents with a median age of 50.3, with 3,018 residents aged 65 and over, 28.9 percent. It estimates a median household income of $63,303, with 44.9 percent of households receiving Social Security income and 31.6 percent receiving retirement income. Median monthly owner costs are $1,965 with a mortgage and $749 without. For a city this small the margins of error are wide.The survey estimates Port Aransas at 3,141 residents with a median age of 53.5, with 1,011 residents aged 65 and over, 32.2 percent. It estimates a median household income of $88,311, with 46.7 percent of households receiving Social Security income and 30.2 percent receiving retirement income. Median monthly owner costs are $2,252 with a mortgage and $1,168 without. The profile does not separate full-time residents from part-time owners.
Water shortage stageThe City of Rockport's home page states that the city moved from Stage 2 Moderate Water Shortage Conditions to Stage 1 Mild Water Shortage Conditions. Ask the city for the current stage and its landscape and pool rules before buying, because stages change.A buyer in Port Aransas should ask the City and its water provider for the current restrictions. The Harvey report shows how much the island depends on a single supply line, since erosion interrupted the primary water supply for six days in 2017.
Wildlife, parks and annual eventsThe Rockport-Fulton Chamber of Commerce lists outdoor activities, birding, fishing, a visitor center and annual events including a hummingbird celebration and a SeaFair festival. The U.S. Fish and Wildlife Service describes Aransas National Wildlife Refuge as the wintering home of the last wild flock of endangered whooping cranes, with more than 115,000 acres, more than 400 species of birds, a 16-mile auto tour, a fishing pier and observation towers.Mustang Island State Park, managed by Texas Parks and Wildlife, describes more than five miles of coastline, 48 water and electric campsites, 50 drive-up primitive sites, surf and bay fishing, bird watching especially during spring and fall migrations and a paddling trail of 20 miles on the island's western shoreline. The city's beach safety page lists marine hazards and first-aid steps, and summer weekends and holidays bring visitors and traffic.
Climate referenceNo normals station in Rockport was used, so the figures below are the 1991-2020 normals for the Corpus Christi station: an average daily high of 67.9 degrees Fahrenheit in January, 93.7 in July and 95.0 in August. Monthly precipitation runs from 1.29 inches in February to 5.42 inches in September, also part of the peak of the Atlantic hurricane season. A bay-side location can differ from an airport station by a few degrees.Port Aransas uses the same Corpus Christi station as a regional reference, so there is no measured difference between the two towns here. Heat safety still matters: the city's EMS page describes heat cramps, heat exhaustion and heat stroke and advises calling 911 for heat stroke. The guide to Texas summer heat, humidity and climate by region compares the Coastal Bend with other regions.

Sources and review date

Last reviewed . Facts on this page come from the sources below; where a rule or figure can change, check the linked source before relying on it.

  1. Aransas County Appraisal District home page — Aransas County Appraisal District (accessed 2026-10-08)
  2. Tax Information (Aransas County Appraisal District) — Aransas County Appraisal District (accessed 2026-10-08)
  3. 2025 Tax Rates (per $100 value) for entities collected by Aransas County Tax Assessor-Collector — Aransas County Tax Assessor-Collector (accessed 2026-10-08)
  4. Property Tax Exemptions — Texas Comptroller of Public Accounts (accessed 2026-10-08)
  5. Nueces Central Appraisal District home page — Nueces Central Appraisal District (accessed 2026-10-08)
  6. Property Tax Rates (Nueces Central Appraisal District) — Nueces Central Appraisal District (accessed 2026-10-08)
  7. Coverage & Eligibility — Texas Windstorm Insurance Association (accessed 2026-10-08)
  8. What is windstorm insurance? — Texas Department of Insurance (accessed 2026-10-08)
  9. What you need to know about windstorm inspections — Texas Department of Insurance (accessed 2026-10-08)
  10. Hurricane Harvey Tropical Cyclone Report — NOAA National Hurricane Center (accessed 2026-10-08)
  11. Category 4 Hurricane Harvey: South Texas Landfall & Impacts — National Weather Service Corpus Christi (accessed 2026-10-08)
  12. Flood Maps — Federal Emergency Management Agency (accessed 2026-10-08)
  13. National Flood Insurance Program — Federal Emergency Management Agency (accessed 2026-10-08)
  14. ER 24/7 Rockport — Corpus Christi Medical Center (HCA Healthcare) (accessed 2026-10-08)
  15. EMS (Port Aransas Emergency Medical Services) — City of Port Aransas (accessed 2026-10-08)
  16. Local Hospitals (Port Aransas EMS) — City of Port Aransas (accessed 2026-10-08)
  17. Local Doctors (Port Aransas EMS) — City of Port Aransas (accessed 2026-10-08)
  18. Beach Safety (Port Aransas EMS) — City of Port Aransas (accessed 2026-10-08)
  19. Heat Emergencies (Port Aransas EMS) — City of Port Aransas (accessed 2026-10-08)
  20. City of Port Aransas home page — City of Port Aransas (accessed 2026-10-08)
  21. City of Rockport home page — City of Rockport (accessed 2026-10-08)
  22. Rockport-Fulton Chamber of Commerce home page — Rockport-Fulton Chamber of Commerce (accessed 2026-10-08)
  23. Aransas National Wildlife Refuge — U.S. Fish & Wildlife Service (accessed 2026-10-08)
  24. Mustang Island State Park — Texas Parks and Wildlife Department (accessed 2026-10-08)
  25. U.S. Climate Normals 1991-2020, Corpus Christi, TX (monthly) — NOAA National Centers for Environmental Information (accessed 2026-10-08)
  26. American Community Survey 2019-2023 DP05 Demographic and Housing Estimates, Rockport city, Texas — U.S. Census Bureau (accessed 2026-10-08)
  27. American Community Survey 2019-2023 DP04 Selected Housing Characteristics, Rockport city, Texas — U.S. Census Bureau (accessed 2026-10-08)
  28. American Community Survey 2019-2023 DP03 Selected Economic Characteristics, Rockport city, Texas — U.S. Census Bureau (accessed 2026-10-08)
  29. American Community Survey 2019-2023 DP05 Demographic and Housing Estimates, Port Aransas city, Texas — U.S. Census Bureau (accessed 2026-10-08)
  30. American Community Survey 2019-2023 DP04 Selected Housing Characteristics, Port Aransas city, Texas — U.S. Census Bureau (accessed 2026-10-08)
  31. American Community Survey 2019-2023 DP03 Selected Economic Characteristics, Port Aransas city, Texas — U.S. Census Bureau (accessed 2026-10-08)
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