Residential delivery area · Georgia
ZIP Code 30120: Cartersville, GA
ZIP code 30120 uses the postal name Cartersville, Georgia and lies entirely in Bartow County (Census 2020 ZIP-county file). About 45,000 people live there (Census Bureau, ACS 2020-2024), the more populous of Cartersville's 2 residential ZIP codes. Median household income is $86,581 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Cartersville (20%) and Euharlee (3%), and 2% in smaller places; 75% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Cartersville · 2 residential ZIPs
- County
- Bartow County
- Census places
- Cartersville (20%); Euharlee (3%)
- Neighborhoods
- Burnt Hickory Hills, Conyers Estates, Greenbriar, Mission Estates, Mission Hills, Terrell Heights and 3 more GeoNames
- Metro area
- Atlanta-Sandy Springs-Roswell, GA
- House district
- GA-11 119th Congress
- State
- Georgia
- Time zone
- Eastern
- Land area
- 93.0 sq mi · 483 people per sq mi
Where is ZIP code 30120?
30120 centers on 34.175°, -84.860° and covers 93.0 square miles of land plus 1.2 of water. It borders 7 ZIP codes: 30121, 30137, 30178, 30145, 30101, 30103, 30132.
The map draws ZIP code areas only. For the streets inside 30120, 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); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 30120 compare with the rest of Cartersville?
| Measure | 30120 | In Cartersville | In Bartow County | In GA |
|---|---|---|---|---|
| People (ACS 2020-2024) | 44,896 | 1st of 2 | 3rd of 13 | 64th of 751 |
| Median household income | $87k | 1st of 2 | 4th of 10 | 125th of 476 |
| Median home value | $307k | 1st of 2 | 6th of 11 | 161st of 474 |
Its median household income is higher than in 70% of U.S. residential ZIP codes, and it is denser than 72% 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 30120?
The 2020 Census counted 42,702 people in 30120; the ACS, which samples households over 2020-2024, estimates 44,896. Between the 2010 and 2020 censuses its population grew 12.1% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 44,896
- 2020 Census count
- 42,702+12.1% since 2010 (38,085)
- Households
- 15,934
- Median age
- 36.7
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 30120?
Of the 44,896 people the ACS estimates in 30120, 26.1% are under 18 and 12.2% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (68.3%), then Black (not Hispanic) (13.5%).
- Under 1826.1%
- 18 to 6461.7%
- 65 and older12.2%
- White, not Hispanic68.3%
- Black, not Hispanic13.5%
- Hispanic or Latino12.6%
- Other or two or more4.5%
- Asian, not Hispanic1.2%
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 30120 earn?
Median household income is $86,581 (ACS 2020-2024), the 4th highest of the 10 ranked ZIP codes in Bartow County. It rose from $73,783 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $86,581
- Income per person
- $38,593
- Below the poverty line
- 10.9%
- Unemployed (of the labor force)
- 4.0%
- Adults 25+ with a bachelor's degree
- 27.0%
- Adjusted gross income per tax return, 2022
- $75,34020,360 returns; wages 69% 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 30120?
FHFA's house price index for 30120, built from repeat sales and appraisals of the same homes, rose 138% from 2015 to 2025 and rose 66% from 2020 to 2025, and moved +2.2% in 2025.
- Median home value (owners' estimate)
- $307,000
- Median gross rent
- $1,232
- Homes owned by their occupants
- 72.8%
- Housing units
- 17,650
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 30120?
1,322 business establishments had a location in this ZIP code in 2023, 107 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade189
- Health care and social assistance154
- Construction142
- Other services (except public administration)136
- Professional, scientific, and technical services119
- Accommodation and food services109
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 30120?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 30121 | Cartersville | 25,989 | $78k | 5.4 mi |
| 30137 | Emerson | 1,709 | $79k | 6.7 mi |
| 30178 | Taylorsville | 4,442 | $69k | 8.4 mi |
| 30145 | Kingston | 8,994 | $80k | 8.7 mi |
| 30101 | Acworth | 62,593 | $111k | 13.1 mi |
| 30103 | Adairsville | 14,612 | $78k | 13.4 mi |
| 30132 | Dallas | 53,348 | $110k | 13.7 mi |
| 30184 | White | 7,093 | $111k | 8.6 mi (near) |
| 30102 | Acworth | 45,319 | $98k | 13.3 mi (near) |
| 30104 | Aragon | 5,484 | $71k | 13.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.