Residential delivery area · Texas
ZIP Code 77430: Damon, TX
ZIP code 77430 uses the postal name Damon, Texas and lies mostly in Brazoria County (78% of its land) with the rest in Fort Bend County (Census 2020 ZIP-county file). About 1,700 people live there (Census Bureau, ACS 2020-2024). Median household income is $85,364 (Census Bureau, ACS 2020-2024). By Census place, 1% of its land lies in Damon (a census-designated place); 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2022
- ZBP2023
- IRS2022
- Town
- Damon · its only residential ZIP
- County
- Brazoria County (78%); Fort Bend County (22%)
- Census places
- Damon census-designated place
- Metro area
- Houston-Pasadena-The Woodlands, TX
- House districts
- TX-14 (78%), TX-22 (22%) 119th Congress, by share of land
- State
- Texas
- Time zone
- Central
- Land area
- 116.5 sq mi · 14 people per sq mi
Where is ZIP code 77430?
77430 centers on 29.260°, -95.668° and covers 116.5 square miles of land plus 8.6 of water. It borders 5 ZIP codes: 77444, 77486, 77461, 77515, 77583.
The map draws ZIP code areas only. For the streets inside 77430, 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 77430 compare with the rest of Brazoria County?
| Measure | 77430 | In Brazoria County | In TX |
|---|---|---|---|
| People (ACS 2020-2024) | 1,664 | 17th of 20 | 1,325th of 1,990 |
| Median household income | $85k | 11th of 16 | 372nd of 1,172 |
| Median home value | $310k | 8th of 18 | 367th of 1,172 |
Its median household income is higher than in 68% of U.S. residential ZIP codes, and it is denser than 21% of all 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 77430?
The 2020 Census counted 2,224 people in 77430; the ACS, which samples households over 2020-2024, estimates 1,664. Between the 2010 and 2020 censuses its population fell 2.6% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 1,664±411 (90% margin)
- 2020 Census count
- 2,224−2.6% since 2010 (2,283)
- Households
- 676
- Median age
- 56.1
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 77430?
Of the 1,664 people the ACS estimates in 77430, 13.8% are under 18 and 28.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (71.3%), then Hispanic or Latino (27.0%).
- Under 1813.8%
- 18 to 6457.9%
- 65 and older28.3%
- White, not Hispanic71.3%
- Hispanic or Latino27.0%
- Asian, not Hispanic1.6%
- Black, not Hispanic0.1%
- Other or two or more0.0%
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 77430 earn?
Median household income is $85,364 (ACS 2020-2024), the 11th highest of the 16 ranked ZIP codes in Brazoria County. It is not measurably different from 2015-2019 ($99,250 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $85,364±$8,853
- Income per person
- $42,942
- Below the poverty line
- 12.2%
- Unemployed (of the labor force)
- 11.1%
- Adults 25+ with a bachelor's degree
- 27.1%
- Adjusted gross income per tax return, 2022
- $90,4171,090 returns; wages 70% 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 77430?
- Median home value (owners' estimate)
- $309,600
- Median gross rent
- $1,474
- Homes owned by their occupants
- 85.2%
- Housing units
- 741
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 77430?
34 business establishments had a location in this ZIP code in 2023, the same count as in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade8
- Construction6
- Wholesale trade5
- Professional, scientific, and technical services3
- Administrative and support and waste management and remediation services3
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 77430?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 77444 | Guy | 911 | – | 6.9 mi |
| 77486 | West Columbia | 7,195 | $75k | 7.0 mi |
| 77461 | Needville | 12,365 | $93k | 11.3 mi |
| 77515 | Angleton | 34,088 | $89k | 14.3 mi |
| 77583 | Rosharon | 52,747 | $119k | 15.1 mi |
| 77431 | Danciger | 250 | $16k | 12.7 mi (near) |
| 77480 | Sweeny | 7,626 | $73k | 13.2 mi (near) |
| 77468 | Pledger | 0 | – | 13.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.