ZIP code
37640
Butler, TN
37640 covers Butler in Johnson County, with 3,343 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 37640. Methodology
ZIP code map of 37640
About ZIP code 37640
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 37640. Not ACS. Methodology
People in 37640
Race
- White3,489
- Black or African American6
- American Indian or Alaska Native15
- Asian2
- Other race13
- Two or more races139
Hispanic or Latino (any race): 45
Age
- Under 10319
- 10 to 19396
- 20 to 29298
- 30 to 39302
- 40 to 49437
- 50 to 59638
- 60 to 69675
- 70 to 79423
- 80 and older176
Income and housing in 37640
Education
- High school graduate83.4%
- Bachelor's degree16.1%
- Graduate degree4.9%
Places covering 37640
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.
- Butler8.1%
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.
- Johnson County71.1%
- Carter County28.9%
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
91.9% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 37640
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 2,861 | |
| 2006 | 2,916 | |
| 2007 | 3,433 | |
| 2008 | 2,853 | |
| 2009 | 2,695 | |
| 2010 | 2,729 | |
| 2011 | 3,781 | 2,629 |
| 2012 | 3,594 | 2,590 |
| 2013 | 3,176 | 2,640 |
| 2014 | 3,416 | 2,600 |
| 2015 | 3,551 | 2,600 |
| 2016 | 3,572 | 2,620 |
| 2017 | 3,624 | 2,690 |
| 2018 | 3,777 | 2,750 |
| 2019 | 3,590 | 2,830 |
| 2020 | 3,494 | 2,940 |
| 2021 | 3,281 | 2,860 |
| 2022 | 3,517 | 2,860 |
| 2023 | 3,343 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 37640
12 nearest ZIP centroids (any distance)
- 28692Vilas7.7 miPop 4,462 · Income $48,750
- 37643Elizabethton8.8 miPop 33,690 · Income $50,455
- 28679Sugar Grove8.8 miPop 2,535 · Income $64,833
- 28622Elk Park9.2 miPop 2,701 · Income $45,169
- 37658Hampton10.9 miPop 3,637 · Income $36,853
- 28698Zionville11.9 miPop 2,259 · Income $56,506
- 37683Mountain City12.2 miPop 13,716 · Income $53,908
- 37687Roan Mountain12.3 miPop 4,379 · Income $45,660
- 28604Banner Elk12.3 miPop 7,280 · Income $64,052
- 37691Trade12.5 miPop 532 · Income —
- 37688Shady Valley15.9 miPop 1,057 · Income $42,279
- 37618Bluff City16.0 miPop 13,208 · Income $58,413
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 37640, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 37640 FAQ
- What city is ZIP code 37640 in?
- 37640 is in Butler, TN.
- What county is 37640 in?
- 37640 is in Johnson County.
- What is the median household income in 37640?
- The median household income in 37640 is $47,404.
- Which ZIP codes are near 37640?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 37640.