ZIP code 52228: Fairfax, IA
52228 is a ZIP code in Fairfax, Iowa, mainly in Linn County, part of the Cedar Rapids, IA metro area. About 3,802 people live here.
- Population
- 3,802
- Median household income
- $118,125
- Typical home value
- $338,200+4.3% in 12 months
- Median rent
- $1,167gross, per month
- Median age
- 40.4
- Homeowners
- 91%of occupied homes
Shaded: ZIP code 52228's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 52228 details
| City | Fairfax |
|---|---|
| State | Iowa |
| County | Linn County (also partly Benton County, Johnson County) |
| Metro area | Cedar Rapids, IA |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 37.3 sq mi, plus 0 sq mi of water |
| Population density | 102 people per sq mi |
| Bachelor's degree or higher | 41% of adults 25+ |
| Average commute | 21.7 minutes |
| Center coordinates | 41.90229, -91.78870 |
Median rent in 52228 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $1,080/mo |
| 3 bedrooms | $1,813/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 52228
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 52351 | Walford, IA | 3.1 mi | 1,329 |
| 52404 | Cedar Rapids, IA | 5.3 mi | 42,958 |
| 52318 | Norway, IA | 5.6 mi | 1,099 |
| 52405 | Cedar Rapids, IA | 6.0 mi | 26,526 |
| 52338 | Swisher, IA | 7.2 mi | 3,934 |
| 52206 | Atkins, IA | 8.0 mi | 2,564 |
| 52203 | Amana, IA | 8.1 mi | 2,231 |
| 52204 | Amana, IA | 8.2 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 52228?
A typical home in ZIP code 52228 is worth about $338,200 (Zillow Home Value Index). The median household here earns $118,125 a year. See what buying here would cost per month, with Iowa average taxes and insurance filled in.
Monthly payment for a $338,200 homeWhat can a $118,125 income afford?Rental property numbers
About ZIP code 52228
What city is ZIP code 52228?
ZIP code 52228 is in Fairfax, IA, in Linn County.
What county is ZIP code 52228 in?
52228 is mainly in Linn County, Iowa, and partly in Benton County and Johnson County.
What is the population of ZIP code 52228?
About 3,802 people live in ZIP code 52228, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 52228 in?
52228 is in Central Time (UTC−6). It observes daylight saving time.