US ZIP Code
50226

Polk City, IA

Polk County  ·  Iowa

● Active
👥 7,290 Population ↑ 11% since 2019
💰 $161,627 Median HH Income
▲ 112% above avg ↑ 43% since 2019
🎂 38.8 Median Age ↑ 17% since 2019
🏠 $390,600 Median Home Value
▲ 40% above avg ↑ 35% since 2019
🎓 63.4% College Grads
▲ 64% above avg
📊 2.6% Unemployment
▼ 47% below avg ↓ 14% since 2019
ZIP Code Details
ZIP Code50226
CityPolk City
StateIowa (IA)
CountyPolk County
Area Code515
Elevation908 ft
Latitude41.796243
Longitude-93.701974
TimezoneChicago (DST)
FIPS19153
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.9% (3,785) Female 48.1% (3,505) ♀

Race & Ethnicity

White: 96%Hispanic: 1.7%Black: 0.3%Other: 2%Race
White96.0%
Hispanic1.7%
Black0.3%
Other2.0%

Age Breakdown

Under 5
5%
5–17
25%
18–24
5%
25–44
25%
45–64
29%
65+
6%

Key Indicators

Median Age38.8 yrs ↑ 17% since 2019
Avg Household Size2.91
Below Poverty5.1% ▼ 49% below avg
College Grads63.4% ▲ 64% above avg
Unemployment2.6% ▼ 47% below avg
No HS Diploma9 (0.2%)
HS Graduate746 (15.9%)
Some College307 (6.5%)
Associates653 (13.9%)
Bachelors765 (16.3%)
Graduate Degree2,208 (47.1%)

Education

No HS: 0.2%HS Grad: 15.9%Some College: 6.5%Associates: 13.9%Bachelors: 16.3%Graduate: 47.1%Edu
No HS0.2%
HS Grad15.9%
Some College6.5%
Associates13.9%
Bachelors16.3%
Graduate47.1%
Housing & Income

Housing Tenure

Owner: 91.8%Renter: 8.2%Tenure
Owner91.8%
Renter8.2%

Home Value Distribution

Under $50k
1%
$50k–100k
3%
$100k–150k
1%
$150k–200k
3%
$200k–300k
16%
$300k–500k
56%
Over $500k
22%

Financials

Median HH Income$161,627 ▲ 112% above avg ↑ 43% since 2019
Median Home Value$390,600 ▲ 40% above avg ↑ 35% since 2019
Home/Income Ratio2.4x (nat avg ~3.5x)
Median Rent$746/mo ↓ 36% since 2019
Total Units2,517
Vacant Units27
Avg HH Size2.91

Income Distribution

Under $25k
10%
$25k–50k
2%
$50k–75k
8%
$75k–100k
7%
$100k–150k
17%
$150k–200k
22%
Over $200k
33%
Employment & Commute

How People Get to Work

Drove Alone
83%
Walked
1%
Work From Home
16%

Commute Time

Under 15 min
15%
15–30 min
44%
30–45 min
35%
Over 45 min
6%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
4%
1960s–1970s
6%
1980s–1990s
20%
2000+
70%

Summary

Total Units2,517
Vacant27
Owner Occupied91.8%
Renter Occupied8.2%
Avg HH Size2.91
Frequently Asked Questions
ZIP code 50226 is in Polk City, IA, in Polk County.
ZIP code 50226 is located in Iowa (IA).
ZIP code 50226 is in Polk County, IA.
ZIP 50226 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 50226 is 7,290 people (ACS 2023).
The median household income in ZIP code 50226 is $161,627 (ACS 2023).
The median home value in ZIP 50226 is $390,600 (ACS 2023).
About ZIP Code 50226

ZIP code 50226 is located in Polk City, Iowa, within Polk County. With a population of 7,290, this is a lightly populated ZIP code with a middle-aged community — the median age is 38.8 years. Economically, 50226 is a affluent ZIP code: the median household income of $161,627 is more than double the national average.

Real estate in ZIP code 50226 represents a mid-range housing market. The median home value of $390,600 is above the national average. Renters can expect to pay around $746 per month in median rent. Homeownership is strong here — 91.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 35% since 2019.

The population of 50226 is primarily White (96.01%). Residents are highly educated — 63.4% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 5.1%. Household income has grown by 43% since 2019.

The unemployment rate in 50226 stands at 2.6%, which is below the national average. About 16% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 50226 in Polk City, IA is characterized as affluent, highly educated, a middle-aged community, and predominantly owner-occupied. With 7,290 residents, a median household income of $161,627, and a median home value of $390,600, it offers a clear picture of life in this part of Iowa.