ZIP code
37030
Carthage, TN
37030 covers Carthage in Smith County, with 7,889 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 37030. Methodology
ZIP code map of 37030

About ZIP code 37030
Acceptable cities: Defeated, S Carthage, So Carthage, South Carthage
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 37030. Not ACS. Methodology
People in 37030
Race
- White6,569
- Black or African American197
- American Indian or Alaska Native29
- Asian46
- Other race97
- Two or more races320
Hispanic or Latino (any race): 224
Age
- Under 10866
- 10 to 19927
- 20 to 29831
- 30 to 39933
- 40 to 49782
- 50 to 591,029
- 60 to 69961
- 70 to 79636
- 80 and older293
Income and housing in 37030
Education
- High school graduate85.5%
- Bachelor's degree19.7%
- Graduate degree5.2%
Places covering 37030
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Carthage31.6%
- South Carthage17.8%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Smith County99.9%
- Jackson County0.1%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
50.6% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 37030
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 6,055 | |
| 2006 | 6,024 | |
| 2007 | 6,783 | |
| 2008 | 6,001 | |
| 2009 | 5,815 | |
| 2010 | 5,924 | |
| 2011 | 7,299 | 5,799 |
| 2012 | 7,259 | 5,770 |
| 2013 | 7,057 | 5,790 |
| 2014 | 6,807 | 5,890 |
| 2015 | 6,624 | 5,900 |
| 2016 | 6,938 | 6,030 |
| 2017 | 6,937 | 5,960 |
| 2018 | 7,063 | 6,090 |
| 2019 | 7,260 | 6,170 |
| 2020 | 7,674 | 6,310 |
| 2021 | 7,821 | 6,340 |
| 2022 | 7,595 | 6,320 |
| 2023 | 7,889 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 37030
12 nearest ZIP centroids (any distance)
- 38560Elmwood5.9 miPop 1,639 · Income $65,221
- 38563Gordonsville6.2 miPop 2,271 · Income $71,094
- 37151Riddleton6.2 miPop 467 · Income $98,665
- 37145Pleasant Shade7.7 miPop 2,418 · Income $65,125
- 38552Chestnut Mound8.1 miPop 286 · Income $58,942
- 38547Brush Creek8.9 miPop 1,856 · Income $70,218
- 38567Hickman9.6 miPop 1,035 · Income $105,625
- 38564Granville10.5 miPop 435 · Income $56,116
- 38548Buffalo Valley10.7 miPop 1,217 · Income $56,979
- 37057Dixon Springs11.2 miPop 691 · Income $86,875
- 38569Lancaster11.5 miPop 316 · Income —
- 37012Alexandria14.3 miPop 2,149 · Income $51,902
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 37030, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 37030 FAQ
- What city is ZIP code 37030 in?
- 37030 is in Carthage, TN.
- What county is 37030 in?
- 37030 is in Smith County.
- What is the median household income in 37030?
- The median household income in 37030 is $57,510.
- Which ZIP codes are near 37030?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 37030.