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ZIP code

37840

Oliver Springs, TN

STANDARD

37840 covers Oliver Springs in Roane County, with 10,402 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

ACS 2023 population

10,402

Median household income

$60,064

Median home value

$185,100

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 37840. Methodology

ZIP code map of 37840

Census ZCTA boundary for ZIP 37840 in Oliver Springs, Tennessee
Census ZCTA boundary for ZIP 37840 in Oliver Springs, Tennessee. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources
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About ZIP code 37840

Type

STANDARD

City

Oliver Springs

County

Roane County

Timezone

America/New_York

Area codes

423, 865

Land area

80.7 sq mi

Water area

0.00 sq mi

Households

4,189

Median gross rent

$630

Acceptable cities: Oliver Spgs

More enterprise fields

Timezone
America/New_York
Area Codes
423, 865
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 37840. Not ACS. Methodology

People in 37840

Race

  • White8,703
  • Black or African American134
  • American Indian or Alaska Native27
  • Asian26
  • Native Hawaiian and Pacific Islander2
  • Other race55
  • Two or more races383

Hispanic or Latino (any race): 154

Age

  • Under 101,070
  • 10 to 191,147
  • 20 to 291,008
  • 30 to 391,019
  • 40 to 491,139
  • 50 to 591,320
  • 60 to 691,284
  • 70 to 79924
  • 80 and older419

Income and housing in 37840

Poverty rate

15.2%

Median earnings

$40,870

Median household income

$60,064

Median home value

$185,100

Median gross rent

$630

Education

  • High school graduate86.7%
  • Bachelor's degree15.6%
  • Graduate degree6.0%

Places covering 37840

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.

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.

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

47.4% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 37840

IRS populationACS population
11,8865,943020052023

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
20058,533
20068,386
20079,491
20088,301
20098,272
20108,007
20119,6877,961
20129,5187,800
201310,1317,790
201410,0387,710
201510,5737,810
201611,0067,770
201710,8677,870
201810,3247,710
201910,2387,760
202010,0927,830
202110,4577,810
202210,4517,880
202310,402

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 37840

12 nearest ZIP centroids (any distance)

  1. 37719Coalfield4.6 miPop 32 · Income —
  2. 37845Petros5.1 miPop 116 · Income $25,054
  3. 37710Briceville6.9 miPop 1,136 · Income $29,646
  4. 37830Oak Ridge8.3 miPop 32,519 · Income $70,795
  5. 37716Clinton11.5 miPop 26,361 · Income $61,250
  6. 37748Harriman11.8 miPop 17,021 · Income $58,649
  7. 37714Caryville13.0 miPop 4,150 · Income $53,431
  8. 37887Wartburg13.7 miPop 6,652 · Income $56,375
  9. 37932Knoxville14.1 miPop 23,330 · Income $109,900
  10. 37829Oakdale14.6 miPop 1,939 · Income $87,564
  11. 37931Knoxville15.0 miPop 31,149 · Income $91,284
  12. 37769Rocky Top15.8 miPop 5,673 · Income $51,691

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 37840, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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37840 Oliver Springs, TN

Looking up ZIP codes within 2 miles of 37840 Oliver Springs, TN, measured by centroid distance.

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ACS population

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Households

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Avg median income

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Avg median home

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ZIP code 37840 FAQ

What city is ZIP code 37840 in?
37840 is in Oliver Springs, TN.
What county is 37840 in?
37840 is in Roane County.
What is the median household income in 37840?
The median household income in 37840 is $60,064.
Which ZIP codes are near 37840?
Use the radius tool on this page to list ZIP codes within a chosen distance of 37840.