Zip Code 48846
Ionia, Michigan — Ionia County
📍 ZIP code 48846 is in Ionia, Ionia County, Michigan.
ZIP code 48846 is located in Ionia, Ionia County, Michigan. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 21,940. The area code for ZIP code 48846 is 517.
Quick Answer
Zip code 48846 is in Ionia, Michigan (Ionia County). It has a population of 21,940, median household income of $66,717, and median home value of $172,300.
Population
21,940
Income
$66,717
Home Value
$172,300
Climate
81°F / 16°F
About Zip Code 48846
Zip code 48846 is located in Ionia, Michigan, within Ionia County. Home to approximately 21,940 residents, this area sits at an elevation of 686 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 517.
The median household income is $66,717 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $172,300, and the cost of living index is 68 (32% below the national average of 100).
Summers average a high of 81°F while winters drop to 16°F. The area receives about 36 in of rain and 54 in of snow annually. The zip code covers 108.4 square miles of land area and 0.8 square miles of water.
Key Statistics
21,940
$66,717
$172,300
Eastern (EST/EDT)
517
686 ft
108.4 sq mi
39.1
7,597
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Compare With Nearby Zip Codes
| Metric | 48846 | 48851 | 48865 | 48881 | 48860 | 48834 |
|---|---|---|---|---|---|---|
| City | Ionia, MI | Lyons, MI | Orleans, MI | Saranac, MI | Lyons, MI | Fenwick, MI |
| Population | 21,940 | 2,310 | 1,904 | 5,358 | 1,395 | 2,296 |
| Median Income | $66,717 | $64,271 | $68,889 | $76,915 | $58,750 | $60,870 |
| Home Value | $172,300 | $136,900 | $123,400 | $219,400 | $162,800 | $171,500 |
| Cost of Living | 68 | 60 | 60 | 83 | 71 | 67 |
| Median Age | 39.1 | 45 | 39.5 | 37.1 | 47.4 | 37.8 |
Cost of Living
100 = National Average. Ionia's cost of living is 32% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
2.6x
Demographics
Zip code 48846 has a population of 21,940 people with a median age of 39.1. There are 7,597 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Ionia (48846) population trend from 2010 to 2024
↓ -23.8%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
81°F
16°F
36 in
54 in
Ionia experiences warm summers with average highs around 81°F. Winters are cold with lows averaging 16°F. With 54 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$172,300
Median Household Income
$66,717
With 7,597 housing units across 108.4 square miles, 48846 has a housing density of 70 units per square mile. The home price-to-income ratio is 2.6x.
Location & Geography
Latitude
42.9861°
Longitude
-85.0579°
Land Area
108.4 sq mi
Water Area
0.8 sq mi
Nearby Zip Codes
Zip codes closest to 48846 (Ionia, MI) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 48846's $66,717. A way to compare Ionia 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 48846 (Ionia, MI). 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 Ionia, Michigan?
Ionia, Michigan uses zip code 48846.
What county is zip code 48846 in?
Zip code 48846 is located in Ionia County, Michigan.
What is the population of zip code 48846?
The population of zip code 48846 is 21,940 with a median age of 39.1.
Is 48846 in Ionia, Michigan?
Yes, zip code 48846 is in Ionia, Ionia County, Michigan. The area code is 517.
Frequently Asked Questions
What city is zip code 48846 in?
Zip code 48846 is in Ionia, Michigan. It is part of Ionia County and uses the Eastern (EST/EDT) timezone.
What is zip code 48846?
Zip code 48846 is a U.S. postal code in Ionia, Michigan (Ionia County). It has a population of 21,940 and covers 108.4 square miles.
What is the population of zip code 48846?
The population of zip code 48846 (Ionia, MI) is 21,940 with a median age of 39.1. There are approximately 7,597 housing units in this area.
What is the median income in zip code 48846?
The median household income in zip code 48846 (Ionia, MI) is $66,717 per year. The cost of living index is 68 (100 = national average).
What is the average home price in zip code 48846?
The median home value in zip code 48846 (Ionia, MI) is $172,300. The cost of living index is 68 compared to the national average of 100.
What county is zip code 48846 in?
Zip code 48846 is located in Ionia County, Michigan. The primary city is Ionia.
What is the area code for zip code 48846?
Zip code 48846 in Ionia, MI uses area code 517. It is located in the Eastern (EST/EDT) timezone.
Is zip code 48846 a good place to live?
Zip code 48846 (Ionia, MI) has a cost of living index of 68 (100 = national average), a median household income of $66,717, and median home values of $172,300. The median age is 39.1. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 48846?
The cost of living index for zip code 48846 (Ionia, MI) is 68, where 100 represents the national average. This area is below the national average. Median home value: $172,300.
What schools serve zip code 48846?
Zip code 48846 in Ionia, Michigan is served by the local school district of Ionia 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.