Residential delivery area · Texas
ZIP Code 77983: Seadrift, TX
ZIP code 77983 uses the postal name Seadrift, Texas and lies entirely in Calhoun County (Census 2020 ZIP-county file). About 2,500 people live there (Census Bureau, ACS 2020-2024). Median household income is $97,850 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Seadrift; 99% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Seadrift · its only residential ZIP
- County
- Calhoun County
- Census places
- Seadrift
- Micro area
- Port Lavaca, TX
- House district
- TX-27 119th Congress
- State
- Texas
- Time zone
- Central
- Land area
- 86.0 sq mi · 29 people per sq mi
Where is ZIP code 77983?
77983 centers on 28.376°, -96.697° and covers 86.0 square miles of land plus 119.9 of water. It borders 3 ZIP codes: 77982, 77950, 77979.
The map draws ZIP code areas only. For the streets inside 77983, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 77983 compare with the rest of Calhoun County?
| Measure | 77983 | In Calhoun County | In TX |
|---|---|---|---|
| People (ACS 2020-2024) | 2,529 | 3rd of 6 | 1,209th of 1,990 |
| Median household income | $98k | not ranked | not ranked |
| Median home value | $292k | not ranked | not ranked |
77983's median household income is not ranked: its 90% margin of error (±$29,854) is more than a quarter of the figure ($97,850); 77983's median home value is not ranked: its 90% margin of error (±$75,007) is more than a quarter of the figure ($292,000). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 33% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 77983?
The 2020 Census counted 1,732 people in 77983; the ACS, which samples households over 2020-2024, estimates 2,529. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 2,529±601 (90% margin)
- 2020 Census count
- 1,732
- Households
- 1,125
- Median age
- 42.2
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 77983?
Of the 2,529 people the ACS estimates in 77983, 23.7% are under 18 and 18.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (63.1%), then Hispanic or Latino (28.0%).
- Under 1823.7%
- 18 to 6457.5%
- 65 and older18.9%
- White, not Hispanic63.1%
- Hispanic or Latino28.0%
- Other or two or more8.0%
- Asian, not Hispanic0.9%
- Black, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 77983 earn?
Median household income is $97,850 (ACS 2020-2024).
- Median household income
- $97,850±$29,854
- Income per person
- $61,953
- Below the poverty line
- 0.3%
- Unemployed (of the labor force)
- 5.6%
- Adults 25+ with a bachelor's degree
- 15.0%
- Adjusted gross income per tax return, 2022
- $71,873910 returns; wages 63% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 77983?
- Median home value (owners' estimate)
- $292,000
- Median gross rent
- $1,341
- Homes owned by their occupants
- 85.4%
- Housing units
- 1,337
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 77983?
43 business establishments had a location in this ZIP code in 2023, 4 more than in 2018; the most are in accommodation and food services (ZIP Code Business Patterns).
- Accommodation and food services9
- Manufacturing7
- Retail trade6
- Construction3
- Wholesale trade3
- Real estate and rental and leasing3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 77983?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 77982 | Port O Connor | 620 | $96k | 13.3 mi |
| 77950 | Austwell | 178 | $35k | 15.2 mi |
| 77979 | Port Lavaca | 16,488 | $77k | 16.8 mi |
| 77990 | Tivoli | 590 | $75k | 15.8 mi (near) |
| 77973 | McFaddin | 0 | – | 19.5 mi (near) |
| 77977 | Placedo | 539 | – | 22.0 mi (near) |
| 77951 | Bloomington | 1,930 | $50k | 22.2 mi (near) |
| 77978 | Point Comfort | 304 | $143k | 22.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.