Cowan, TN ZIP Codes
One ZIP code serves Cowan, Tennessee: 37318. Together they are home to 2,103 residents in 731 households.
Cowan city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,934 |
| Households | 696 |
| Median household income | $46,406 |
| Median home value | $174,500 |
| Median age | 35.6 |
| Median rent | $787 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,103 |
| Households (sum of ZIP codes) | 731 |
| Median household income, range across ZIP codes | $52,125 (37318) to $52,125 (37318) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $52,125 |
| Homeowners | 63.1% |
| Households with kids under 18 | 33.9% |
| Moved in the past year | 11.8% |
| Carrier routes in EDDM2GO's route library | 2 routes, 889 homes (1 of 1 ZIP codes) |
Every ZIP code in Cowan
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 37318 | Cowan | 2,103 | 731 | $52,125 | $177,100 | 63.1% | 33.9% | 11.8% | 2 | 911 | 16% of its land; mailing city |
A ZIP code is listed for Cowan when at least 10% of its land lies inside Cowan city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Cowan. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Cowan.
Counties
- Franklin County — 10 ZIP codes
Price a mailing to Cowan ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Cowan, TN?
- 37318. A ZIP code is listed for Cowan when at least 10% of its land lies inside Cowan city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Cowan.
- What is the population of Cowan, TN?
- The Census Bureau counts 1,934 residents inside Cowan city limits (ACS 2020–2024). The 1 ZIP code that serve Cowan hold 2,103 residents in all.
- What is the median household income in Cowan, TN?
- $46,406 inside Cowan city limits, per the Census Bureau. Across its ZIP codes the medians run from $52,125 to $52,125.
- How many carrier routes and mailboxes are in Cowan, TN?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 889 residential and 22 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.