Zip Code 37804
Maryville, Tennessee — Blount County
📍 ZIP code 37804 is in Maryville, Blount County, Tennessee.
ZIP code 37804 is located in Maryville, Blount County, Tennessee. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 27,423. The area code for ZIP code 37804 is 423.
Quick Answer
Zip code 37804 is in Maryville, Tennessee (Blount County). It has a population of 27,423, median household income of $75,794, and median home value of $224,400.
Population
27,423
Income
$75,794
Home Value
$224,400
Climate
88°F / 30°F
About Zip Code 37804
Zip code 37804 is located in Maryville, Tennessee, within Blount County. Home to approximately 27,423 residents, this area sits at an elevation of 866 ft and falls within the Central (CST/CDT) timezone. The local area code is 423.
The median household income is $75,794 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $224,400, and the cost of living index is 83 (17% below the national average of 100).
Summers average a high of 88°F while winters drop to 30°F. The area receives about 52 in of rain and 5 in of snow annually. The zip code covers 34.8 square miles of land area.
Key Statistics
27,423
$75,794
$224,400
Central (CST/CDT)
423
866 ft
34.8 sq mi
40.3
10,569
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Compare With Nearby Zip Codes
| Metric | 37804 | 37853 | 37701 | 37886 | 37920 | 37777 |
|---|---|---|---|---|---|---|
| City | Maryville, TN | Rockford, TN | Alcoa, TN | Walland, TN | Knoxville, TN | Louisville, TN |
| Population | 27,423 | 3,533 | 9,608 | 3,585 | 43,509 | 13,101 |
| Median Income | $75,794 | $66,490 | $63,202 | $65,719 | $61,348 | $74,357 |
| Home Value | $224,400 | $225,000 | $239,600 | $207,000 | $231,300 | $297,200 |
| Cost of Living | 83 | 83 | 82 | 77 | 74 | 96 |
| Median Age | 40.3 | 43.9 | 35.1 | 49.5 | 35.5 | 42.6 |
Cost of Living
100 = National Average. Maryville's cost of living is 17% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
3.0x
Demographics
Zip code 37804 has a population of 27,423 people with a median age of 40.3. There are 10,569 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Maryville (37804) population trend from 2010 to 2024
↓ -8.9%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
88°F
30°F
52 in
5 in
Maryville experiences warm summers with average highs around 88°F. Winters are cool with lows averaging 30°F. The area receives about 5 in of snow per year.
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Housing & Economy
Median Home Value
$224,400
Median Household Income
$75,794
With 10,569 housing units across 34.8 square miles, 37804 has a housing density of 304 units per square mile. The home price-to-income ratio is 3.0x.
Location & Geography
Latitude
35.7921°
Longitude
-83.8932°
Land Area
34.8 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 37804 (Maryville, TN) with distances:
All Zip Codes in Maryville, TN
Other zip codes serving Maryville:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 37804's $75,794. A way to compare Maryville 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 37804 (Maryville, 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 Maryville, Tennessee?
Maryville, Tennessee uses zip code 37804 along with 3 other zip codes.
What county is zip code 37804 in?
Zip code 37804 is located in Blount County, Tennessee.
What is the population of zip code 37804?
The population of zip code 37804 is 27,423 with a median age of 40.3.
Is 37804 in Maryville, Tennessee?
Yes, zip code 37804 is in Maryville, Blount County, Tennessee. The area code is 423.
Frequently Asked Questions
What city is zip code 37804 in?
Zip code 37804 is in Maryville, Tennessee. It is part of Blount County and uses the Central (CST/CDT) timezone.
What is zip code 37804?
Zip code 37804 is a U.S. postal code in Maryville, Tennessee (Blount County). It has a population of 27,423 and covers 34.8 square miles.
What is the population of zip code 37804?
The population of zip code 37804 (Maryville, TN) is 27,423 with a median age of 40.3. There are approximately 10,569 housing units in this area.
What is the median income in zip code 37804?
The median household income in zip code 37804 (Maryville, TN) is $75,794 per year. The cost of living index is 83 (100 = national average).
What is the average home price in zip code 37804?
The median home value in zip code 37804 (Maryville, TN) is $224,400. The cost of living index is 83 compared to the national average of 100.
What county is zip code 37804 in?
Zip code 37804 is located in Blount County, Tennessee. The primary city is Maryville.
What is the area code for zip code 37804?
Zip code 37804 in Maryville, TN uses area code 423. It is located in the Central (CST/CDT) timezone.
Is zip code 37804 a good place to live?
Zip code 37804 (Maryville, TN) has a cost of living index of 83 (100 = national average), a median household income of $75,794, and median home values of $224,400. The median age is 40.3. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 37804?
The cost of living index for zip code 37804 (Maryville, TN) is 83, where 100 represents the national average. This area is below the national average. Median home value: $224,400.
What schools serve zip code 37804?
Zip code 37804 in Maryville, Tennessee is served by the local school district of Blount 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.