Monroe County, TN ZIP codes
Monroe County, TN has 5 ZIP codes, in 5 towns: 37354, 37874, 37385, 37885 and 37314.
The county seat is Madisonville.
- ZIP codes
- 5
- Towns
- 5
- County seat
- Madisonville
- County FIPS
47123- State
- Tennessee
- Population
- 47,695
- Median household income
- $56,895
- Land area
- 636 sq mi
Monroe County ZIP codes by town
- Madisonville (county seat)
- 37354
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Monroe County ZIP codes
The ZIP codes of Monroe County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Monroe County in numbers
About 47,695 people live in Monroe County, in 19,714 households, the 34th most populous of Tennessee's 95 counties. The median household income is $56,895 a year, 18% below the Tennessee median of $69,595 (US: $80,734). The median owner-occupied home is valued at $227,500 (21% below the Tennessee median), and median gross rent is $714 a month. The median age is 45.2; 17.1% of adults 25 and over hold a bachelor's degree or higher (31.1% across Tennessee); the average commute takes 28 minutes.
| Population | 47,695 |
|---|---|
| Households | 19,714 |
| Median age | 45.2 |
| Median household income | $56,895 |
| Median home value | $227,500 |
| Median gross rent | $714 |
| Bachelor's degree or higher | 17.1% |
| Mean commute | 28.3 min |
| Population density | 75 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Monroe County
| Town | ZIP codes | Population |
|---|---|---|
| Sweetwater | 1 | 6,532 |
| Madisonville | 1 | 5,241 |
| Vonore | 1 | 2,191 |
| Tellico Plains | 1 | 1,146 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Monroe County.
- Blount County (11)
- Loudon County (5)
- Roane County (3)
- McMinn County (7)
- Polk County (10)
- Meigs County (2)
Not sure you are in Monroe County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Monroe County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
37314 | Cokercreek , TN | No street area | — | — | — |
37354 | Madisonville , TN | Standard | 17,356 | $54,550 | $231,800 |
37385 | Tellico Plains , TN | Standard | 9,015 | $60,472 | $217,300 |
37874 | Sweetwater , TN | Standard | 16,567 | $53,605 | $191,300 |
37885 | Vonore , TN | Standard | 6,271 | $78,793 | $335,100 |
Cite this page
zipcodes.pro. “Monroe County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/tn/county/monroe
Underlying data is public domain or openly licensed — sources, vintages and licences.