Zip Code 30157
Dallas, Georgia — Paulding County
📍 ZIP code 30157 is in Dallas, Paulding County, Georgia.
ZIP code 30157 is located in Dallas, Paulding County, Georgia. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 52,193. The area code for ZIP code 30157 is 404.
Quick Answer
Zip code 30157 is in Dallas, Georgia (Paulding County). It has a population of 52,193, median household income of $93,562, and median home value of $261,000.
Population
52,193
Income
$93,562
Home Value
$261,000
Climate
90°F / 31°F
About Zip Code 30157
Zip code 30157 is located in Dallas, Georgia, within Paulding County. Home to approximately 52,193 residents, this area sits at an elevation of 1083 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 404.
The median household income is $93,562 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $261,000, and the cost of living index is 94 (6% below the national average of 100).
Summers average a high of 90°F while winters drop to 31°F. The area receives about 54 in of rain and 4 in of snow annually. The zip code covers 85 square miles of land area and 0.5 square miles of water.
Key Statistics
52,193
$93,562
$261,000
Eastern (EST/EDT)
404
1083 ft
85 sq mi
36.3
18,804
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Compare With Nearby Zip Codes
| Metric | 30157 | 30141 | 30132 | 30134 | 30127 | 30179 |
|---|---|---|---|---|---|---|
| City | Dallas, GA | Dallas, GA | Dallas, GA | Douglasville, GA | Powder Springs, GA | Temple, GA |
| Population | 52,193 | 25,881 | 50,803 | 46,587 | 72,126 | 18,951 |
| Median Income | $93,562 | $84,724 | $102,800 | $73,699 | $104,997 | $79,311 |
| Home Value | $261,000 | $254,800 | $332,700 | $244,500 | $322,800 | $217,800 |
| Cost of Living | 94 | 92 | 115 | 80 | 113 | 81 |
| Median Age | 36.3 | 37.3 | 36.5 | 35.9 | 41.3 | 36.1 |
Cost of Living
100 = National Average. Dallas's cost of living is 6% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
2.8x
Demographics
Zip code 30157 has a population of 52,193 people with a median age of 36.3. There are 18,804 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Dallas (30157) population trend from 2010 to 2024
↑ 166.6%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
90°F
31°F
54 in
4 in
Dallas experiences hot summers with average highs around 90°F. Winters are cool with lows averaging 31°F. The area receives about 4 in of snow per year.
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Housing & Economy
Median Home Value
$261,000
Median Household Income
$93,562
With 18,804 housing units across 85 square miles, 30157 has a housing density of 221 units per square mile. The home price-to-income ratio is 2.8x.
Location & Geography
Latitude
33.8847°
Longitude
-84.8719°
Land Area
85 sq mi
Water Area
0.5 sq mi
Nearby Zip Codes
Zip codes closest to 30157 (Dallas, GA) with distances:
All Zip Codes in Dallas, GA
Other zip codes serving Dallas:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 30157's $93,562. A way to compare Dallas to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 30157 (Dallas, GA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Dallas, Georgia?
Dallas, Georgia uses zip code 30157 along with 2 other zip codes.
What county is zip code 30157 in?
Zip code 30157 is located in Paulding County, Georgia.
What is the population of zip code 30157?
The population of zip code 30157 is 52,193 with a median age of 36.3.
Is 30157 in Dallas, Georgia?
Yes, zip code 30157 is in Dallas, Paulding County, Georgia. The area code is 404.
Frequently Asked Questions
What city is zip code 30157 in?
Zip code 30157 is in Dallas, Georgia. It is part of Paulding County and uses the Eastern (EST/EDT) timezone.
What is zip code 30157?
Zip code 30157 is a U.S. postal code in Dallas, Georgia (Paulding County). It has a population of 52,193 and covers 85 square miles.
What is the population of zip code 30157?
The population of zip code 30157 (Dallas, GA) is 52,193 with a median age of 36.3. There are approximately 18,804 housing units in this area.
What is the median income in zip code 30157?
The median household income in zip code 30157 (Dallas, GA) is $93,562 per year. The cost of living index is 94 (100 = national average).
What is the average home price in zip code 30157?
The median home value in zip code 30157 (Dallas, GA) is $261,000. The cost of living index is 94 compared to the national average of 100.
What county is zip code 30157 in?
Zip code 30157 is located in Paulding County, Georgia. The primary city is Dallas.
What is the area code for zip code 30157?
Zip code 30157 in Dallas, GA uses area code 404. It is located in the Eastern (EST/EDT) timezone.
Is zip code 30157 a good place to live?
Zip code 30157 (Dallas, GA) has a cost of living index of 94 (100 = national average), a median household income of $93,562, and median home values of $261,000. The median age is 36.3. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 30157?
The cost of living index for zip code 30157 (Dallas, GA) is 94, where 100 represents the national average. This area is below the national average. Median home value: $261,000.
What schools serve zip code 30157?
Zip code 30157 in Dallas, Georgia is served by the local school district of Paulding County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.