51048 ZIP Code — Pierson, IA
Woodbury County, Iowa
ZIP code 51048 is located in Pierson, Iowa, within Woodbury County. It covers approximately 36.93 square miles and serves a population of 525 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 712.
About ZIP code 51048
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $112,000. Owner-occupancy sits near the national average at 68%.
Median household income is $74,063. The poverty rate of 6% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 33 minutes is near the national average.
College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.
525
population
36.93
sq mi land
Standard
ZIP type
Central (CT)
timezone
51048 ZIP code map
Cities in ZIP code 51048
Below are the cities the US Postal Service accepts for ZIP code 51048. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Pierson | Preferred |
Nearby ZIP codes
51028 Kingsley (5.9 mi)
51061 Washta (8.2 mi)
51016 Correctionville (8.5 mi)
51039 Moville (12.4 mi)
51049 Quimby (12.9 mi)
51035 Marcus (14.3 mi)
51004 Anthon (14.3 mi)
51018 Cushing (14.5 mi)
51050 Remsen (15.4 mi)
51030 Lawton (15.6 mi)
51025 Holstein (16.1 mi)
51014 Cleghorn (17.6 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 525 |
| Population density | 14 / sq mi |
| State FIPS | 19 |
| County FIPS | 193 |
| Geography | |
|---|---|
| Land area | 36.93 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 42.5763 |
| Longitude | -95.8839 |
| Timezone | Central (CT) |
| Area code | 712 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 35.3% | 40.6% | 40.1% |
| $50k – $100k | 44.3% | 33.9% | 33.4% |
| $100k – $200k | 19.9% | 21.3% | 21.5% |
| Over $200k | 0.5% | 4.2% | 5.0% |
Demographics & statistics
525
Population
14
People per sq mi
32.2
Median age
$74,063
Median household income
$29,358
Per capita income
$112,000
Median home value
$808
Median monthly rent
68.4%
Home ownership
5.7%
Poverty rate
3.3%
Unemployment
165
Housing units
17.0%
Bachelor's or higher
Age distribution
Male
Female
23
Under 5
21
31
5–9
29
18
10–14
17
10
15–19
10
16
20–24
15
57
25–34
53
34
35–44
32
16
45–54
15
12
55–59
12
15
60–64
14
22
65–74
21
16
75–84
15
1
85+
0
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 159 | 30.3% |
| 18 and over | 366 | 69.7% |
| 65 and over | 75 | 14.3% |
| Median age | 32.2 years | |
Race & ethnicity
White
94.7%
Two or more races
4.2%
Hispanic or Latino
0.6%
Other race
0.6%
| Group | Count | % |
|---|---|---|
| White | 500 | 94.7% |
| Two or more races | 22 | 4.2% |
| Hispanic or Latino | 3 | 0.6% |
| Other race | 3 | 0.6% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 35.3% | 40.6% | 40.1% |
| $50k – $100k | 44.3% | 33.9% | 33.4% |
| $100k – $200k | 19.9% | 21.3% | 21.5% |
| Over $200k | 0.5% | 4.2% | 5.0% |
Under $10k
1.0%
$10k–$15k
0.5%
$15k–$25k
2.6%
$25k–$35k
6.2%
$35k–$50k
14.0%
$50k–$75k
28.0%
$75k–$100k
21.2%
$100k–$150k
18.1%
$150k–$200k
8.3%
| Range | % of households |
|---|---|
| Under $10k | 1.0% |
| $10k–$15k | 0.5% |
| $15k–$25k | 2.6% |
| $25k–$35k | 6.2% |
| $35k–$50k | 14.0% |
| $50k–$75k | 28.0% |
| $75k–$100k | 21.2% |
| $100k–$150k | 18.1% |
| $150k–$200k | 8.3% |
| Median income | $74,063 |
Housing
Home values
Under $50k
10.6%
$50k–$100k
30.3%
$100k–$150k
27.3%
$150k–$200k
4.5%
$200k–$300k
9.8%
$300k–$500k
6.8%
$500k–$1M
10.6%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $112,000 |
| Median rent / month | $808 |
| Owner occupied | 68.4% |
| Renter occupied | 31.6% |
| Vacant | 14.6% |
| Single-family detached | 95.6% |
| Large apartment buildings | 0.0% |
| Mobile homes | 2.2% |
| Median rooms | 6.3 |
| Avg household size (owned) | 2.75 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 6.2% |
| 2000–2009 | 1.8% |
| 1990–1999 | 8.8% |
| 1980–1989 | 0.9% |
| 1970–1979 | 6.2% |
| 1960–1969 | 5.3% |
| 1950–1959 | 15.5% |
| 1940–1949 | 9.7% |
| 1939 or earlier | 45.6% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 12.8% |
| 2 bedrooms | 28.3% |
| 3 bedrooms | 29.6% |
| 4 bedrooms | 20.4% |
| 5+ bedrooms | 8.8% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 1.0% |
| 1 vehicle | 29.0% |
| 2 vehicles | 28.0% |
| 3 or more | 42.0% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 2.6% |
| Electricity | 49.2% |
| Propane / LP gas | 37.8% |
| Fuel oil | 5.2% |
| Wood | 1.0% |
| No fuel used | 1.0% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 117 | 60.6% |
| Cohabiting couple | 11 | 5.7% |
| Male householder, no spouse | 40 | 20.7% |
| Female householder, no spouse | 25 | 13.0% |
| Households with children under 18 | 69 | 35.8% |
| Households with seniors (65+) | 47 | 24.4% |
| Average household size | 2.72 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 34.8% | 25.0% |
| Married | 59.1% | 62.8% |
| Separated | 2.0% | 0.0% |
| Widowed | 0.0% | 4.3% |
| Divorced | 4.0% | 8.0% |
Education
Less than 9th grade
2.1%
Some HS, no diploma
7.5%
HS graduate
26.6%
Some college, no degree
23.9%
Associate's degree
23.0%
Bachelor's degree
14.3%
Graduate / professional
2.7%
| Metric | % |
|---|---|
| HS diploma or higher | 90.4% |
| Bachelor's or higher | 17.0% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 18 | 14.4% |
| Kindergarten | 12 | 9.6% |
| Elementary school | 64 | 51.2% |
| High school | 21 | 16.8% |
| College / grad school | 10 | 8.0% |
Employment
Industry of employment
Education & healthcare
24.1%
Construction
16.5%
Agriculture & mining
14.9%
Retail trade
12.6%
Manufacturing
9.2%
Professional & management
8.4%
Public administration
4.6%
Transportation & utilities
3.1%
Wholesale trade
1.9%
Other services
1.9%
Arts, food & hospitality
1.5%
Finance & real estate
0.8%
Information
0.4%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 37.9% |
| Service | 16.9% |
| Sales & office | 10.7% |
| Natural resources & construction | 18.8% |
| Production & transportation | 15.7% |
Employment type
| Type | % |
|---|---|
| Private sector | 77.4% |
| Government | 8.8% |
| Self-employed | 13.8% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 76.1% |
| Carpool | 20.6% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Work from home | 2.8% |
| Other means | 0.4% |
| Avg commute (minutes) | 32.6 |
Poverty
All people
5.7%
Under 18 years
2.5%
18 and over
7.1%
Married-couple families
1.7%
Female-led households
7.7%
Income support
| Source | % of households |
|---|---|
| Social Security | 20.7% |
| Retirement income | 20.7% |
| Supplemental Security | 2.6% |
| Cash public assistance | 0.5% |
| Food stamps / SNAP | 7.8% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 37.1% |
| High blood pressure | 34.6% |
| High cholesterol | 34.0% |
| Diabetes | 11.1% |
| Heart disease | 7.0% |
| Stroke | 3.2% |
| Asthma | 9.0% |
| Arthritis | 25.8% |
| Kidney disease | 3.0% |
| Pulmonary disease | 7.0% |
| Cancer | 7.6% |
| Behavior / access | % |
|---|---|
| Smoking | 17.6% |
| Binge drinking | 20.6% |
| No physical activity | 26.0% |
| Less than 7 hrs sleep | 31.9% |
| Depression | 17.3% |
| Fair or poor health | 12.8% |
| Poor mental health | 13.3% |
| Poor physical health | 9.8% |
| No health insurance | 9.7% |
| Visited doctor (checkup) | 77.3% |
| Visited dentist | 69.2% |
| Cholesterol screening | 89.0% |
| Teeth loss | 13.2% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 36 | 9.8% |
| Disability | % |
|---|---|
| Any disability | 20.2% |
| Under 18 | 9.4% |
| 18–64 years | 19.6% |
| 65 and over | 45.3% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 67.4% |
| Public insurance | 31.8% |
| No insurance | 12.6% |
| Uninsured under 19 | 6.3% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 481 | 91.6% |
| Spanish | 1 | 0.2% |
| Other Indo-European | 1 | 0.2% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 523 | 99.6% |
| Born in same state | 523 | 99.6% |
| Born in different state | 415 | 79.0% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 2 | 0.4% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 100 | 19% |
| English | 39 | 7.4% |
| French | 38 | 7.2% |
| Arab | 25 | 4.8% |
| Ancestry | Count | % |
|---|---|---|
| Polish | 14 | 2.7% |
| Dutch | 4 | 0.8% |
| German | 3 | 0.6% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 36.8% |
| Internet access | 96.9% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 51048
What city is ZIP code 51048 in?
ZIP code 51048 is primarily assigned to Pierson, Iowa.
What county is ZIP code 51048 in?
ZIP code 51048 falls within Woodbury County, Iowa.
Is ZIP code 51048 family-oriented?
30% of residents in ZIP code 51048 are under 18, reflecting a younger, family-oriented community.
What is the typical home value in ZIP code 51048?
The median home value in ZIP code 51048 is $112,000.
Does ZIP code 51048 have a large veteran population?
10% of civilians in ZIP code 51048 are veterans, above the national average of ~7%.
What is the population of ZIP code 51048?
ZIP code 51048 has an estimated population of 525 residents, with a density of 14 people per square mile.
What timezone is ZIP code 51048 in?
ZIP code 51048 observes the CST timezone.