Zip Code 61704
Bloomington, Illinois — Mclean County
📍 ZIP code 61704 is in Bloomington, Mclean County, Illinois.
ZIP code 61704 is located in Bloomington, Mclean County, Illinois. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 36,938. The area code for ZIP code 61704 is 618.
Quick Answer
Zip code 61704 is in Bloomington, Illinois (Mclean County). It has a population of 36,938, median household income of $93,107, and median home value of $242,000.
Population
36,938
Income
$93,107
Home Value
$242,000
Climate
86°F / 16°F
About Zip Code 61704
Zip code 61704 is located in Bloomington, Illinois, within Mclean County. Home to approximately 36,938 residents, this area sits at an elevation of 834 ft and falls within the Central (CST/CDT) timezone. The local area code is 618.
The median household income is $93,107 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $242,000, and the cost of living index is 97 (3% below the national average of 100).
Summers average a high of 86°F while winters drop to 16°F. The area receives about 39 in of rain and 20 in of snow annually. The zip code covers 18.4 square miles of land area.
Key Statistics
36,938
$93,107
$242,000
Central (CST/CDT)
618
834 ft
18.4 sq mi
36.7
16,529
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Compare With Nearby Zip Codes
| Metric | 61704 | 61701 | 61761 | 61736 | 61776 | 61772 |
|---|---|---|---|---|---|---|
| City | Bloomington, IL | Bloomington, IL | Bloomington, IL | Downs, IL | Towanda, IL | Shirley, IL |
| Population | 36,938 | 35,577 | 53,404 | 2,658 | 1,208 | 221 |
| Median Income | $93,107 | $55,882 | $66,642 | $107,127 | $111,354 | $128,750 |
| Home Value | $242,000 | $138,600 | $200,900 | $283,900 | $197,600 | $257,700 |
| Cost of Living | 97 | 60 | 76 | 117 | 95 | 121 |
| Median Age | 36.7 | 35.8 | 25.3 | 38.7 | 46.5 | 40.8 |
Cost of Living
100 = National Average. Bloomington's cost of living is 3% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
2.6x
Demographics
Zip code 61704 has a population of 36,938 people with a median age of 36.7. There are 16,529 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Bloomington (61704) population trend from 2010 to 2024
↑ 29.7%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
86°F
16°F
39 in
20 in
Bloomington experiences warm summers with average highs around 86°F. Winters are cold with lows averaging 16°F. The area receives about 20 in of snow per year.
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Housing & Economy
Median Home Value
$242,000
Median Household Income
$93,107
With 16,529 housing units across 18.4 square miles, 61704 has a housing density of 898 units per square mile. The home price-to-income ratio is 2.6x.
Location & Geography
Latitude
40.4711°
Longitude
-88.9445°
Land Area
18.4 sq mi
Water Area
0 sq mi
Nearby Zip Codes
Zip codes closest to 61704 (Bloomington, IL) with distances:
All Zip Codes in Bloomington, IL
Other zip codes serving Bloomington:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 61704's $93,107. A way to compare Bloomington 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 61704 (Bloomington, IL). 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 Bloomington, Illinois?
Bloomington, Illinois uses zip code 61704 along with 2 other zip codes.
What county is zip code 61704 in?
Zip code 61704 is located in Mclean County, Illinois.
What is the population of zip code 61704?
The population of zip code 61704 is 36,938 with a median age of 36.7.
Is 61704 in Bloomington, Illinois?
Yes, zip code 61704 is in Bloomington, Mclean County, Illinois. The area code is 618.
Frequently Asked Questions
What city is zip code 61704 in?
Zip code 61704 is in Bloomington, Illinois. It is part of Mclean County and uses the Central (CST/CDT) timezone.
What is zip code 61704?
Zip code 61704 is a U.S. postal code in Bloomington, Illinois (Mclean County). It has a population of 36,938 and covers 18.4 square miles.
What is the population of zip code 61704?
The population of zip code 61704 (Bloomington, IL) is 36,938 with a median age of 36.7. There are approximately 16,529 housing units in this area.
What is the median income in zip code 61704?
The median household income in zip code 61704 (Bloomington, IL) is $93,107 per year. The cost of living index is 97 (100 = national average).
What is the average home price in zip code 61704?
The median home value in zip code 61704 (Bloomington, IL) is $242,000. The cost of living index is 97 compared to the national average of 100.
What county is zip code 61704 in?
Zip code 61704 is located in Mclean County, Illinois. The primary city is Bloomington.
What is the area code for zip code 61704?
Zip code 61704 in Bloomington, IL uses area code 618. It is located in the Central (CST/CDT) timezone.
Is zip code 61704 a good place to live?
Zip code 61704 (Bloomington, IL) has a cost of living index of 97 (100 = national average), a median household income of $93,107, and median home values of $242,000. The median age is 36.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 61704?
The cost of living index for zip code 61704 (Bloomington, IL) is 97, where 100 represents the national average. This area is below the national average. Median home value: $242,000.
What schools serve zip code 61704?
Zip code 61704 in Bloomington, Illinois is served by the local school district of Mclean 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.