Zip Code 37745
Greeneville, Tennessee — Greene County
📍 ZIP code 37745 is in Greeneville, Greene County, Tennessee.
ZIP code 37745 is located in Greeneville, Greene County, Tennessee. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 21,131. The area code for ZIP code 37745 is 423.
Quick Answer
Zip code 37745 is in Greeneville, Tennessee (Greene County). It has a population of 21,131, median household income of $54,946, and median home value of $194,400.
Population
21,131
Income
$54,946
Home Value
$194,400
Climate
87°F / 26°F
About Zip Code 37745
Zip code 37745 is located in Greeneville, Tennessee, within Greene County. Home to approximately 21,131 residents, this area sits at an elevation of 1323 ft and falls within the Central (CST/CDT) timezone. The local area code is 423.
The median household income is $54,946 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $194,400, and the cost of living index is 66 (34% below the national average of 100).
Summers average a high of 87°F while winters drop to 26°F. The area receives about 46 in of rain and 8 in of snow annually. The zip code covers 116.5 square miles of land area and 0.1 square miles of water.
Key Statistics
21,131
$54,946
$194,400
Central (CST/CDT)
423
1323 ft
116.5 sq mi
42.6
9,423
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Compare With Nearby Zip Codes
| Metric | 37745 | 37616 | 37641 | 37818 | 37681 | 37857 |
|---|---|---|---|---|---|---|
| City | Greeneville, TN | Afton, TN | Chuckey, TN | Mosheim, TN | Limestone, TN | Rogersville, TN |
| Population | 21,131 | 5,638 | 9,110 | 5,407 | 6,031 | 20,425 |
| Median Income | $54,946 | $68,487 | $62,598 | $46,657 | $60,685 | $51,383 |
| Home Value | $194,400 | $189,800 | $184,600 | $141,800 | $169,800 | $164,500 |
| Cost of Living | 66 | 63 | 67 | 60 | 62 | 60 |
| Median Age | 42.6 | 46.1 | 44.2 | 47.7 | 49.7 | 48.4 |
Cost of Living
100 = National Average. Greeneville's cost of living is 34% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
3.5x
Demographics
Zip code 37745 has a population of 21,131 people with a median age of 42.6. There are 9,423 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Greeneville (37745) population trend from 2010 to 2024
↓ -39.9%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
87°F
26°F
46 in
8 in
Greeneville experiences warm summers with average highs around 87°F. Winters are cool with lows averaging 26°F. The area receives about 8 in of snow per year.
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Housing & Economy
Median Home Value
$194,400
Median Household Income
$54,946
With 9,423 housing units across 116.5 square miles, 37745 has a housing density of 81 units per square mile. The home price-to-income ratio is 3.5x.
Location & Geography
Latitude
36.2780°
Longitude
-82.8206°
Land Area
116.5 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 37745 (Greeneville, TN) with distances:
All Zip Codes in Greeneville, TN
Other zip codes serving Greeneville:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 37745's $54,946. A way to compare Greeneville to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 37745 (Greeneville, TN). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Greeneville, Tennessee?
Greeneville, Tennessee uses zip code 37745 along with 2 other zip codes.
What county is zip code 37745 in?
Zip code 37745 is located in Greene County, Tennessee.
What is the population of zip code 37745?
The population of zip code 37745 is 21,131 with a median age of 42.6.
Is 37745 in Greeneville, Tennessee?
Yes, zip code 37745 is in Greeneville, Greene County, Tennessee. The area code is 423.
Frequently Asked Questions
What city is zip code 37745 in?
Zip code 37745 is in Greeneville, Tennessee. It is part of Greene County and uses the Central (CST/CDT) timezone.
What is zip code 37745?
Zip code 37745 is a U.S. postal code in Greeneville, Tennessee (Greene County). It has a population of 21,131 and covers 116.5 square miles.
What is the population of zip code 37745?
The population of zip code 37745 (Greeneville, TN) is 21,131 with a median age of 42.6. There are approximately 9,423 housing units in this area.
What is the median income in zip code 37745?
The median household income in zip code 37745 (Greeneville, TN) is $54,946 per year. The cost of living index is 66 (100 = national average).
What is the average home price in zip code 37745?
The median home value in zip code 37745 (Greeneville, TN) is $194,400. The cost of living index is 66 compared to the national average of 100.
What county is zip code 37745 in?
Zip code 37745 is located in Greene County, Tennessee. The primary city is Greeneville.
What is the area code for zip code 37745?
Zip code 37745 in Greeneville, TN uses area code 423. It is located in the Central (CST/CDT) timezone.
Is zip code 37745 a good place to live?
Zip code 37745 (Greeneville, TN) has a cost of living index of 66 (100 = national average), a median household income of $54,946, and median home values of $194,400. The median age is 42.6. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 37745?
The cost of living index for zip code 37745 (Greeneville, TN) is 66, where 100 represents the national average. This area is below the national average. Median home value: $194,400.
What schools serve zip code 37745?
Zip code 37745 in Greeneville, Tennessee is served by the local school district of Greene County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.