US ZIP Code Map

ZIP code

37148

Portland, TN

STANDARD

37148 covers Portland in Sumner County, with 25,421 people in the ACS estimate.

Map of 37148, Portland

ZIP code map

ACS population

25,421

Median household income

$77,684

Median home value

$273,200

About ZIP code 37148

Type

STANDARD

City

Portland

County

Sumner County

Timezone

America/Chicago

Area codes

270, 364, 615, 629

Land area

131.9 sq mi

Water area

0.19 sq mi

Households

9,919

Median gross rent

$1,082

More enterprise fields

Timezone
America/Chicago
Area Codes
270, 364, 615, 629
World Region
NA
Country
US
Housing Count
9,826
Irs Estimated Households
11,740
Population Count
25,318
Irs Estimated Population
23,380

People in 37148

Race

  • White21,969
  • Black or African American856
  • American Indian or Alaska Native88
  • Asian126
  • Native Hawaiian and Pacific Islander4
  • Other race602
  • Two or more races1,673

Hispanic or Latino (any race): 1,476

Age

  • Under 103,437
  • 10 to 193,528
  • 20 to 293,003
  • 30 to 393,397
  • 40 to 493,252
  • 50 to 593,443
  • 60 to 692,725
  • 70 to 791,791
  • 80 and older742

Income and housing in 37148

Poverty rate

10.6%

Median earnings

$39,949

Median household income

$77,684

Median home value

$273,200

Median gross rent

$1,082

Education

  • High school graduate87.6%
  • Bachelor's degree14.4%
  • Graduate degree4.3%

Places covering 37148

Cities and places

44.9% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 37148

IRS populationACS population
27,45513,727020052023

Hover a year for IRS and ACS values.

ZIP codes near 37148

  1. 37119Mitchellville3.6 miPop 44 · Income —
  2. 37048Cottontown8.2 miPop 6,325 · Income $98,012
  3. 37141Orlinda9.0 miPop 1,519 · Income $70,625
  4. 37049Cross Plains9.8 miPop 4,025 · Income $84,677
  5. 42134Franklin10.2 miPop 19,117 · Income $55,347
  6. 42135Franklin10.2 miPop 766 · Income —
  7. 37188White House11.8 miPop 17,685 · Income $87,412
  8. 37022Bethpage12.9 miPop 6,036 · Income $61,250
  9. 42120Adolphus14.7 miPop 2,595 · Income $73,242
  10. 37066Gallatin14.9 miPop 62,404 · Income $78,049
  11. 37186Westmoreland15.0 miPop 10,644 · Income $57,133
  12. 37031Castalian Springs17.7 miPop 3,984 · Income $86,380

ZIP code 37148 FAQ

What city is ZIP code 37148 in?
37148 is in Portland, TN.
What county is 37148 in?
37148 is in Sumner County.
What is the median household income in 37148?
The median household income in 37148 is $77,684.
Which ZIP codes are near 37148?
Use the radius tool on this page to list ZIP codes within a chosen distance of 37148.