PlainZIP

Mount Vernon, IA · standard

ZIP Code 52314

Linn County, Iowa - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

5,865
38/sq mi
$109,244
Median income
$265,100
Median home value
40.5%
Bachelor's or higher

The verdict

Mount Vernon pairs an upper-quartile household income with above-median home values, in a rural, homeowner-dominated area.

Top 14%
household income, US ZIPs
Top 39%
home value, US ZIPs
38
people per sq mi
88%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 52314 against every reporting US ZIP.

ZIP code 52314 is a mid-sized community (a standard USPS delivery area) in Mount Vernon, Linn County, Iowa, home to 5,865 residents across 154.3 square miles, a density of 38 people per square mile, in the Chicago time zone.

ZIP 52314 lands in the middle-income range, with a median household income of $109,244 (43% above the Iowa average), while per-capita income is $38,611. Poverty here runs at 9.7%, with unemployment measured at 3.6%. On housing, the median home value is $265,100 (51% above the state average) with median rent at $795 per month, and 88.1% of occupied units are owner-occupied.

A solid share of residents have a four-year degree: 40.5% of adults hold a bachelor's degree or higher, the median age is 35, and the average commute is 22 minutes. To put 52314 in local context, 7 ZIP codes within roughly 10 miles appear further down this page alongside 6 additional ZIPs in Linn County, for a geography-aware comparison.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 52314

Top 5 sectors by establishment count in Mount Vernon, IA

Which industries have the most business establishments in ZIP 52314.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 52314, Mount Vernon, IA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

5,865

Population

154.3

Area (sq mi)

38

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 52314?

35.0

Median Age

51.7%

Male

48.3%

Female

2.7%

Foreign-Born

White 93.4%
African American 2.1%
Asian 1.3%
American Indian or Alaska Native 0.5%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 1.5%
Hispanic or Latino 3.0%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$109,244

Median Household Income

+43% vs state

$38,611

Per Capita Income

9.7%

Poverty Rate

3.6%

Unemployment Rate

21.8 min

Mean Commute Time

How ZIP 52314 ranks nationally

Mount Vernon, IA household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$109,244 Top 14% higher than 86% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). This entry sits in this band. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 65.9%
Bachelor's Degree or Higher 40.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

2,051

Total Housing Units

1,890

Occupied Units

161

Vacant Units

2.74

Avg Household Size

Occupancy Type

Owner 88.1%
Renter 11.9%

$265,100

Median Home Value

+51% vs state

$795

Median Rent

1976

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

-4.8%

YoY Change (2024)

224

HPI Index (2000 = 100)

+124%

Total Change Since 2000

Home values in ZIP 52314 have decreased 4.8% over the past year (2024). Since 2000, this ZIP has seen +124% cumulative appreciation.

Year Annual Change HPI Index
2020 +5.4% 159
2021 +9.9% 175
2022 +10.6% 193
2023 +21.8% 235
2024 -4.8% 224

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 132 business establishments in ZIP 52314, employing approximately 1,590 people with a combined annual payroll of $62,390,000.

132

Businesses

1,590

Employees

$62.4M

Annual Payroll

13

Industry Sectors

Industry Establishments % of Total
Accommodation and food services 20 15.2%
Health care and social assistance 17 12.9%
Other services (except public administration) 15 11.4%
Retail trade 13 9.8%
Finance and insurance 12 9.1%
Professional, scientific, and technical services 11 8.3%
Construction 10 7.6%
Administrative and support and waste management and remediation services 6 4.5%
Wholesale trade 5 3.8%
Real estate and rental and leasing 5 3.8%
Manufacturing 4 3.0%
Transportation and warehousing 4 3.0%
Arts, entertainment, and recreation 4 3.0%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 52314 vs 52253 →

ZIP 52314 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 52314 ranks #4 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 52314 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 52314 ranks #3 of 8 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
52253 Lisbon, IA 3,192 5.6 mi
52336 Springville, IA 2,363 9.4 mi
52227 Ely, IA 2,461 6.3 mi
52403 Cedar Rapids, IA 23,673 7.2 mi
52333 Solon, IA 6,168 9.1 mi
52305 Martelle, IA 629 8.2 mi
52302 Marion, IA 36,980 11.0 mi

More ZIP Codes in Linn County

52402 standard
Cedar Rapids, IA
Pop: 40,149
52404 standard
Cedar Rapids, IA
Pop: 37,796
52302 standard
Marion, IA
Pop: 36,980
52403 standard
Cedar Rapids, IA
Pop: 23,673
52405 standard
Cedar Rapids, IA
Pop: 23,621
52233 standard
Hiawatha, IA
Pop: 6,981

Related Areas

Linn County Mount Vernon, IA Iowa

Frequently Asked Questions

What county is ZIP code 52314 in? ▼
ZIP code 52314 (Mount Vernon) is located in Linn County, Iowa. Linn County contains multiple ZIP codes, see the full list at /counties/linn-ia.
What is the population of ZIP code 52314? ▼
ZIP code 52314 in Mount Vernon, IA has a population of 5,865 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 52314? ▼
The median household income in ZIP 52314 is $109,244, which is 43% above the national average of $76,288.
What is the average home value in ZIP 52314? ▼
The median home value in ZIP 52314 is $265,100, which is 5% below the national average of $278,155.
What is the demographic makeup of ZIP 52314? ▼
The largest racial group in ZIP 52314 is White at 93.4%. Hispanic or Latino residents make up 3.0% of the population.
How many businesses are in ZIP code 52314? ▼
ZIP code 52314 has 132 business establishments employing approximately 1,590 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 52314? ▼
The top industries by establishment count in ZIP 52314 are: Accommodation and food services (20), Health care and social assistance (17), Other services (except public administration) (15). There are 13 industry sectors represented in total.
How have home values changed in ZIP code 52314? ▼
According to the FHFA House Price Index, home values in ZIP 52314 decreased by 4.8% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 124%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 52314? ▼
In ZIP code 52314, 65.9% of residents aged 25+ have a high school diploma or higher, and 40.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 52314? ▼
The mean commute time for workers in ZIP code 52314 is 21.8 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 52314? ▼
In ZIP code 52314, approximately 88.1% of occupied housing units are owner-occupied and 11.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 52314? ▼
The poverty rate in ZIP code 52314 is 9.7% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.