37148 ZIP Code
Portland, Tennessee
December 15, 2025
| ZIP Code: | 37148 |
| City/Town: | Portland |
| County: | Sumner |
| State: | Tennessee |
| ZIP Type: | Standard |
| Population: | 25,029 |
| Median Household Income: | $72,141 |
| Per Capita Income: | $38,497 |
| Total Housing Units: | 9,976 |
| Median Home Value: | $251,000 |
| Land Area: | 131.9 sq miles
341.5 sq km |
| Water Area: | 0.2 sq miles
0.5 sq km |
| Coordinates: | 36.5767, -86.4978 |
Population Information (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 25,029 | -- | -- |
| Male: | 12,306 | 49.2% | 49.6% |
| Female: | 12,723 | 50.8% | 50.4% |
| Median Age: | 36.3 yrs | -- | 38.5 yrs |
| Under 5 years: | 1,785 | 7.1% | 5.7% |
| 5 to 9 years: | 1,721 | 6.9% | 6.0% |
| 10 to 14 years: | 1,691 | 6.8% | 6.5% |
| 15 to 19 years: | 1,884 | 7.5% | 6.6% |
| 20 to 24 years: | 1,574 | 6.3% | 6.7% |
| 25 to 34 years: | 3,233 | 12.9% | 13.7% |
| 35 to 44 years: | 3,580 | 14.3% | 12.9% |
| 45 to 54 years: | 3,308 | 13.2% | 12.4% |
| 55 to 59 years: | 1,605 | 6.4% | 6.5% |
| 60 to 64 years: | 1,362 | 5.4% | 6.4% |
| 65 to 74 years: | 2,286 | 9.1% | 9.7% |
| 75 to 84 years: | 824 | 3.3% | 4.8% |
| 85 years and over: | 176 | 0.7% | 2.0% |
Housing Information (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $251,000 | -- | $281,900 |
| Median rooms: | 5.8 | -- | 5.5 |
| Median rent: | $975 / mo. | -- | $1,268 / mo. |
| Total housing units: | 9,976 | -- | -- |
| Occupied housing units: | 9,191 | 92.1% | 38.0% |
| Vacant housing units: | 785 | 7.9% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 6,734 | 73.3% | 64.8% |
| Renter-occupied: | 2,457 | 26.7% | 35.2% |
Educational Attainment (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 16,374 | -- | -- |
| Less than 9th grade: | 699 | 4.3% | 4.7% |
| 9th to 12th grade, no diploma: | 1,560 | 9.5% | 6.1% |
| High school graduate: | 6,788 | 41.5% | 26.4% |
| Some college, no degree: | 3,657 | 22.3% | 19.7% |
| Associate degree: | 1,311 | 8.0% | 8.7% |
| Bachelor's degree: | 1,645 | 10.0% | 20.9% |
| Graduate or professional degree: | 714 | 4.4% | 13.7% |
| Percent high school graduate or higher: | -- | 86.2% | 89.1% |
| Percent bachelor's degree or higher: | -- | 14.4% | 34.3% |
Income Information (37148 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $72,141 / yr. | $75,149 / yr. |
| Mean household income: | $81,311 / yr. | $105,833 / yr. |
| Median family income: | $81,409 / yr. | $92,646 / yr. |
| Per capita income: | $38,497 / yr. | $41,261 / yr. |
Employment (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 13,218 | -- | 63.5% |
| Employed: | 12,710 | 96.3% | 96.4% |
| Unemployed: | 486 | 3.7% | 5.3% |
| Not in labor force: | 6,143 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 10,088 | 79.4% | 79.7% |
| Government workers: | 1,764 | 13.9% | 14.2% |
| Self-employed: | 858 | 6.8% | 5.9% |
| Unpaid family workers: | 0 | 0.0% | 0.1% |
Race & Ethnicity (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 22,889 | 91.4% | 61.6% |
| Black or African American: | 814 | 3.3% | 12.4% |
| American Indian/Alaska Native: | 42 | 0.2% | 1.1% |
| Asian: | 52 | 0.2% | 6.0% |
| Native Hawaiian/Pacific Islander: | 33 | 0.1% | 0.2% |
| Some other race: | 641 | 2.6% | 8.4% |
| Two or more races: | 558 | 2.2% | 10.2% |
| Hispanic or Latino (any race): | 912 | 3.6% | 18.7% |
| Mexican: | 1,184 | 4.7% | 11.2% |
| Puerto Rican: | 478 | 1.9% | 1.8% |
| Cuban: | 232 | 0.9% | 0.7% |
| Other Hispanic or Latino: | 0 | 0.0% | 5.0% |
| Not Hispanic or Latino: | 474 | 1.9% | 81.1% |
Income Distribution (37148 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 266 | 2.9% | 4.9% |
| $10,000 to $14,999: | 335 | 3.6% | 3.8% |
| $15,000 to $24,999: | 806 | 8.8% | 7.0% |
| $25,000 to $34,999: | 701 | 7.6% | 7.4% |
| $35,000 to $49,999: | 1,030 | 11.2% | 10.7% |
| $50,000 to $74,999: | 1,625 | 17.7% | 16.1% |
| $75,000 to $99,999: | 1,661 | 18.1% | 12.8% |
| $100,000 to $149,999: | 1,917 | 20.9% | 17.1% |
| $150,000 to $199,999: | 605 | 6.6% | 8.8% |
| $200,000 or more: | 245 | 2.7% | 11.4% |
Commute to Work (37148 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 9,775 | 76.9% | 67.8% |
| Carpooled: | 1,446 | 11.4% | 8.7% |
| Public transportation: | 0 | 0.0% | 4.2% |
| Walked: | 70 | 0.6% | 2.5% |
| Other means: | 306 | 2.4% | 0.9% |
| Worked from home: | 876 | 6.9% | 13.8% |
| Mean travel time to work: | 30.0 min | -- | 26.7 min |
Industry (37148 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 74 | 0.6% | 1.6% |
| Construction: | 1,239 | 9.7% | 6.9% |
| Manufacturing: | 2,115 | 16.6% | 10.0% |
| Wholesale trade: | 295 | 2.3% | 2.4% |
| Retail trade: | 1,406 | 11.1% | 11.0% |
| Transportation, warehousing, utilities: | 1,218 | 9.6% | 5.8% |
| Information: | 62 | 0.5% | 1.9% |
| Finance, insurance, real estate: | 622 | 4.9% | 6.7% |
| Professional, scientific, management: | 1,075 | 8.5% | 12.1% |
| Education, health care, social services: | 2,514 | 19.8% | 23.3% |
| Arts, entertainment, food services: | 1,010 | 7.9% | 9.0% |
| Other services: | 508 | 4.0% | 4.7% |
| Public administration: | 572 | 4.5% | 4.7% |
Poverty Status (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 10.4% | 8.8% |
| All people below poverty level: | -- | -- | -- |
| Under 18 years: | -- | -- | 16.3% |
| 18 to 64 years: | -- | -- | 11.0% |
| 65 years and over: | -- | -- | 10.3% |
Health Insurance (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 22,036 | 88.0% | 91.3% |
| Private health insurance: | 16,485 | 65.9% | 67.6% |
| Public health coverage: | 7,905 | 31.6% | 35.9% |
| Without health insurance: | 2,844 | 11.4% | 8.7% |
Benefits & Assistance (37148 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 7,693 | 83.7% | 77.4% |
| Social Security income: | 2,606 | 28.4% | 31.0% |
| Retirement income: | 1,710 | 18.6% | 21.8% |
| Supplemental Security Income (SSI): | 452 | 4.9% | 4.5% |
| Cash public assistance income: | 244 | 2.7% | 1.8% |
| SNAP (food stamps) benefits: | 928 | 10.1% | 11.4% |
Housing Types (37148 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 7,726 | 77.4% | 61.4% |
| 1-unit, attached: | 104 | 1.0% | 6.1% |
| 2 units: | 236 | 2.4% | 3.4% |
| 3 or 4 units: | 279 | 2.8% | 4.3% |
| 5 to 9 units: | 282 | 2.8% | 4.6% |
| 10 to 19 units: | 49 | 0.5% | 4.3% |
| 20 or more units: | 78 | 0.8% | 9.9% |
| Mobile home: | 1,222 | 12.2% | 5.8% |
| Boat, RV, van, etc.: | 0 | 0.0% | 0.1% |
Year Structure Built (37148 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 96 | 1.0% | 0.6% |
| Built 2010 to 2019: | 1,215 | 12.2% | 8.2% |
| Built 2000 to 2009: | 2,209 | 22.1% | 13.5% |
| Built 1990 to 1999: | 2,487 | 24.9% | 13.2% |
| Built 1980 to 1989: | 1,243 | 12.5% | 13.2% |
| Built 1970 to 1979: | 880 | 8.8% | 14.6% |
| Built 1960 to 1969: | 704 | 7.1% | 10.2% |
| Built 1950 to 1959: | 374 | 3.7% | 9.9% |
| Built 1940 to 1949: | 201 | 2.0% | 4.6% |
| Built 1939 or earlier: | 567 | 5.7% | 12.0% |
Bedrooms (37148 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 38 | 0.4% | 2.4% |
| 1 bedroom: | 358 | 3.6% | 3.0% |
| 2 bedrooms: | 2,170 | 21.8% | 9.1% |
| 3 bedrooms: | 6,157 | 61.7% | 15.9% |
| 4 bedrooms: | 908 | 9.1% | 18.8% |
| 5 or more bedrooms: | 345 | 3.5% | 17.6% |
Heating Fuel (37148 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 3,097 | 33.7% | 47.1% |
| Bottled, tank, or LP gas: | 339 | 3.7% | 4.9% |
| Electricity: | 5,517 | 60.0% | 40.2% |
| Fuel oil, kerosene, etc.: | 28 | 0.3% | 4.2% |
| Coal or coke: | 7 | 0.1% | 0.1% |
| Wood: | 129 | 1.4% | 1.5% |
| Solar energy: | 0 | 0.0% | 0.1% |
| Other fuel: | 7 | 0.1% | 0.5% |
| No fuel used: | 67 | 0.7% | 0.2% |
Vehicles Available (37148 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 273 | 3.0% | 8.3% |
| 1 vehicle available: | 2,201 | 23.9% | 32.6% |
| 2 vehicles available: | 3,518 | 38.3% | 37.0% |
| 3 or more vehicles available: | 3,199 | 34.8% | 22.1% |
Home Value Distribution (37148 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 183 | 2.7% | 5.7% |
| $50,000 to $99,999: | 454 | 6.7% | 7.8% |
| $100,000 to $149,999: | 710 | 10.5% | 9.2% |
| $150,000 to $199,999: | 984 | 14.6% | 10.8% |
| $200,000 to $299,999: | 1,941 | 28.8% | 19.9% |
| $300,000 to $499,999: | 1,865 | 27.7% | 24.1% |
| $500,000 to $999,999: | 557 | 8.3% | 17.0% |
| $1,000,000 or more: | 40 | 0.6% | 5.6% |
Housing Costs (37148 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $1,348 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $432 / mo. | $584 / mo. |
| Median gross rent: | $975 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 2.73 | 2.53 |
| Average household size (renter-occupied): | 2.63 | 2.38 |
Households (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 9,191 | -- | -- |
| Married-couple households: | 5,191 | 56.5% | 47.5% |
| Cohabiting couple households: | 2,349 | 25.6% | 7.0% |
| Male householder, no spouse: | 1,362 | 14.8% | 5.4% |
| Female householder, no spouse: | 1,877 | 20.4% | 12.7% |
| Householder living alone: | 3,609 | 39.3% | 28.6% |
| 65 years and over living alone: | 2,328 | 25.3% | 11.8% |
| Average household size: | 2.71 | -- | 2.53 |
| Average family size: | 3.12 | -- | -- |
Marital Status (37148 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 9,781 | -- | -- |
| Never married: | 2,843 | 29.1% | 37.0% |
| Now married: | 5,432 | 55.5% | 49.5% |
| Separated: | 237 | 2.4% | 1.5% |
| Widowed: | 1,097 | 11.2% | 2.6% |
| Divorced: | 2,274 | 23.2% | 9.3% |
School Enrollment (37148 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 5,607 | -- | -- |
| Nursery school, preschool: | 184 | 3.3% | 5.8% |
| Kindergarten: | 341 | 6.1% | 5.0% |
| Elementary school (grades 1-8): | 2,685 | 47.9% | 40.5% |
| High school (grades 9-12): | 1,642 | 29.3% | 21.4% |
| College or graduate school: | 755 | 13.5% | 27.3% |
Veterans & Disability (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 18,449 | -- | -- |
| Veterans: | 1,393 | 7.6% | 6.3% |
| Civilian noninstitutionalized population: | 24,880 | -- | -- |
| With a disability: | 3,231 | 13.0% | 13.4% |
| Under 18 with disability: | 342 | 10.6% | 5.8% |
| 18 to 64 with disability: | 1,747 | 54.1% | 10.4% |
| 65 and over with disability: | 1,142 | 35.3% | 33.4% |
Mobility (Residence 1 Year Ago) (37148 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 21,653 | 86.5% | 86.9% |
| Different house: | 3,069 | 12.3% | 13.1% |
| Same county: | 1,749 | 57.0% | 7.0% |
| Different county: | 1,278 | 41.6% | 3.2% |
| Different state: | 475 | 15.5% | 2.5% |
| Abroad: | 42 | 1.4% | 0.4% |
Place of Birth (37148 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 24,451 | 97.7% | 86.2% |
| Foreign born: | 247 | 1.0% | 13.9% |
| Naturalized citizen: | 578 | 234.0% | 52.7% |
| Not a citizen: | 578 | 234.0% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 578 | 234.0% | 10.5% |
| Asia: | 43 | 17.4% | 31.3% |
| Africa: | 0 | 0.0% | 5.5% |
| Oceania: | 0 | 0.0% | 0.5% |
| Latin America: | 470 | 190.3% | 50.0% |
| Northern America: | 4 | 1.6% | 2.2% |
Language Spoken at Home (37148 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 23,244 | -- | -- |
| English only: | 22,182 | 95.4% | 78.3% |
| Language other than English: | 1,062 | 4.6% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 943 | 4.1% | 13.3% |
| Other Indo-European languages: | 53 | 0.2% | 3.5% |
| Asian/Pacific Island languages: | 66 | 0.3% | 3.5% |
| Other languages: | 0 | 0.0% | 1.0% |
Computers & Internet (37148 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 9,191 | 100.0% | 93.1% |
| Households with broadband internet: | 8,780 | 95.5% | 89.4% |
Portland, TN37148