Residential delivery area · Georgia
ZIP Code 30157: Dallas, GA
ZIP code 30157 uses the postal name Dallas, Georgia and lies entirely in Paulding County (Census 2020 ZIP-county file). About 53,000 people live there (Census Bureau, ACS 2020-2024), the more populous of Dallas's 2 residential ZIP codes. Median household income is $93,625 (Census Bureau, ACS 2020-2024). Its land lies mostly outside any Census place; 3% is in small places.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Dallas · 2 residential ZIPs
- County
- Paulding County
- Metro area
- Atlanta-Sandy Springs-Roswell, GA
- House district
- GA-14 119th Congress
- State
- Georgia
- Time zone
- Eastern
- Land area
- 85.1 sq mi · 628 people per sq mi
Where is ZIP code 30157?
30157 centers on 33.885°, -84.872° and covers 85.1 square miles of land plus 0.5 of water. It borders 8 ZIP codes: 30141, 30132, 30134, 30127, 30179, 30180, 30153, 30101.
The map draws ZIP code areas only. For the streets inside 30157, 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 30157 compare with the rest of Dallas?
| Measure | 30157 | In Dallas | In Paulding County | In GA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 53,445 | 1st of 2 | 3rd of 10 | 37th of 751 |
| Median household income | $94k | 2nd of 2 | 4th of 10 | 101st of 476 |
| Median home value | $306k | 2nd of 2 | 5th of 10 | 164th of 474 |
Its median household income is higher than in 76% of U.S. residential ZIP codes, and it is denser than 74% 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 30157?
The 2020 Census counted 50,727 people in 30157; the ACS, which samples households over 2020-2024, estimates 53,445. Between the 2010 and 2020 censuses its population grew 12.4% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 53,445
- 2020 Census count
- 50,727+12.4% since 2010 (45,123)
- Households
- 18,027
- Median age
- 35.9
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 30157?
Of the 53,445 people the ACS estimates in 30157, 25.9% are under 18 and 12.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (68.1%), then Black (not Hispanic) (16.4%).
- Under 1825.9%
- 18 to 6461.4%
- 65 and older12.8%
- White, not Hispanic68.1%
- Black, not Hispanic16.4%
- Hispanic or Latino9.5%
- Other or two or more4.9%
- Asian, not Hispanic1.1%
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 30157 earn?
Median household income is $93,625 (ACS 2020-2024), the 4th highest of the 10 ranked ZIP codes in Paulding County. It rose from $82,326 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $93,625
- Income per person
- $36,778
- Below the poverty line
- 7.3%
- Unemployed (of the labor force)
- 5.0%
- Adults 25+ with a bachelor's degree
- 24.7%
- Adjusted gross income per tax return, 2022
- $65,56124,310 returns; wages 82% 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 30157?
FHFA's house price index for 30157, built from repeat sales and appraisals of the same homes, rose 142% from 2015 to 2025 and rose 64% from 2020 to 2025, and moved +1.0% in 2025.
- Median home value (owners' estimate)
- $305,600
- Median gross rent
- $1,708
- Homes owned by their occupants
- 83.1%
- Housing units
- 19,261
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 30157?
572 business establishments had a location in this ZIP code in 2023, 83 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction93
- Retail trade72
- Other services (except public administration)65
- Administrative and support and waste management and remediation services58
- Health care and social assistance55
- Professional, scientific, and technical services51
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 30157?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 30141 | Hiram | 27,220 | $87k | 6.1 mi |
| 30132 | Dallas | 53,348 | $110k | 6.5 mi |
| 30134 | Douglasville | 47,580 | $77k | 9.1 mi |
| 30127 | Powder Springs | 71,626 | $111k | 9.9 mi |
| 30179 | Temple | 19,882 | $77k | 10.9 mi |
| 30180 | Villa Rica | 43,013 | $89k | 11.8 mi |
| 30153 | Rockmart | 18,467 | $57k | 12.1 mi |
| 30101 | Acworth | 62,593 | $111k | 14.0 mi |
| 30111 | Clarkdale | 0 | – | 13.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.