Warren County, TN ZIP Codes
5 ZIP codes cover all or part of Warren County, Tennessee: 37110, 37357, 38581, 37394 and 38550. The Census Bureau counts 42,166 residents in the county, with a median household income of $55,487 and a median home value of $192,900. Median household income ranges from $52,932 in 37110 to $59,268 in 37357. Its largest communities include McMinnville, Morrison, Centertown and Viola.
Warren County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 42,166 |
| Households | 16,203 |
| Median household income | $55,487 |
| Median home value | $192,900 |
| Median age | 39.8 |
| Median rent | $827 |
All 5 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 44,716 |
| Households (sum of ZIP codes) | 17,356 |
| Median household income, range across ZIP codes | $52,932 (37110) to $59,268 (37357) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $54,039 |
| Homeowners | 73.4% |
| Households with kids under 18 | 31.8% |
| Moved in the past year | 9.2% |
| Carrier routes in EDDM2GO's route library | 36 routes, 19,437 homes (3 of 5 ZIP codes) |
Top facts
- Highest median household income in Warren County: 37357 ($59,268)
- Most residents: 37110 (34,296 people)
- Highest homeownership: 38581 (88.6% own their home)
- Most households with kids: 37357 (43.9% of households)
- Most new movers: 37110 (9.9% moved in last year)
- Youngest median age: 37357 (34.8 years)
- Highest median home value: 37110 ($198,000)
Every ZIP code in Warren County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 37110 | Mcminnville | 34,296 | 13,349 | $52,932 | $198,000 | 71.5% | 31.4% | 9.9% | 26 | 15,850 | 79% of its land |
| 37357 | Morrison | 6,210 | 2,162 | $59,268 | $168,400 | 71.6% | 43.9% | 7.5% | 6 | 2,815 | 54% of its land |
| 38581 | Rock Island | 4,079 | 1,784 | $55,985 | $182,500 | 88.6% | 20.3% | 5.8% | 4 | 2,102 | 53% of its land |
| 37394 | Viola | 114 | 53 | $48,523 | $267,500 | 94.3% | 15.1% | 2.6% | — | — | 100% of its land |
| 38550 | Warren County | 17 | 8 | — | — | 100.0% | 0.0% | 0.0% | — | — | 100% of its land |
A ZIP code is listed for Warren County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- McMinnville — 13,844 residents · 1 ZIP code
- Morrison — 850 residents · 1 ZIP code
- Centertown — 263 residents · 1 ZIP code
- Viola — 144 residents · 2 ZIP codes
Price a mailing to Warren County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Warren County, TN?
- 37110, 37357, 38581, 37394 and 38550. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Warren County?
- 42,166 residents in 16,203 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Warren County?
- $55,487 for the county as a whole. Its ZIP codes range from $52,932 (37110) to $59,268 (37357).
- Which Warren County ZIP code has the highest median household income?
- 37357, at $59,268, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Warren County?
- For the 3 of 5 ZIP codes in EDDM2GO's stored route library: 36 carrier routes reaching 19,437 residential and 1,363 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.