Postal Codes

83438 ZIP Code

Advertisement

English Español

ZIP code 83438 covers Parker, Idaho.

Median age
31.17.6 points below the US average
Poverty rate
7.4%5 points below the US average
Median home value
$230,60039% below the Idaho median
Degree or higher
4.8%30.2 points below the US average
Homeownership
70.7%5.7 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time

Where 83438 is

Parker, Idaho — the point the Postal Service gives for this ZIP code. A ZIP code is a set of delivery routes rather than an area, so this marks its centre, not its boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Median age31.1
Family households93.3%
Born outside the US2.3%
Speaks a language other than English at home3.5%
White (non-Hispanic)96%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino2.3%
Veterans0%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Income per person$30,960
Poverty rate7.4%
Households on SNAP or cash assistance8%

Household income distribution

Under $10k0.0%
$10–15k0.0%
$15–20k9.3%
$20–25k0.0%
$25–30k0.0%
$30–35k0.0%
$35–40k0.0%
$40–45k0.0%
$45–50k0.0%
$50–60k14.7%
$60–75k2.7%
$75–100k0.0%
$100–125k10.7%
$125–150k29.3%
$150–200k1.3%
$200k or more32.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$230,600
Owner-occupied70.7%
Vacant homes0%
Median year built1938

What the homes are

Detached house92%
Mobile home8%
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate20.6%
Bachelor's degree or higher4.8%
High school diploma or higher84.4%
Works from home0.8%
Drives to work alone56.2%
Takes public transport0%
Commutes 45 minutes or more76.7%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity34% 0.6 pts above the national average of 33.4%
Diagnosed diabetes9.5% 2.5 pts below the national average of 12%
Currently smokes15.6% 2.4 pts above the national average of 13.2%
High blood pressure29.5% 4.6 pts below the national average of 34.1%
Fair or poor general health20.1% same as the national average of 20.3%
No health insurance (18–64)12.7% 1.4 pts above the national average of 11.3%
Depression23.8% 1.9 pts above the national average of 21.9%
No leisure-time physical activity25.6% same as the national average of 25.4%
Arthritis26.6% 1.5 pts above the national average of 25.1%
Binge drinking16.2% same as the national average of 16%
Taking blood pressure medication69.5% 5.2 pts below the national average of 74.7%
Cancer (non-skin)7.7% same as the national average of 7.7%
Current asthma11% 0.6 pts above the national average of 10.4%
Coronary heart disease6.1% same as the national average of 6.2%
Routine check-up in past year71.2% 5.5 pts below the national average of 76.7%
Cholesterol screening77.4% 8.5 pts below the national average of 85.9%
Cognitive disability18.3% 3.5 pts above the national average of 14.8%
Colorectal screening50.7% 13.6 pts below the national average of 64.3%
COPD7.7% 1.1 pts above the national average of 6.6%
Visited a dentist65.7% 4.4 pts above the national average of 61.3%
Any disability37.9% 7.2 pts above the national average of 30.7%
Lacks emotional support21.6% 3.2 pts below the national average of 24.8%
Food insecurity15.9% 1.2 pts below the national average of 17.1%
Received food stamps11.4% 2.9 pts below the national average of 14.3%
Hearing disability9.4% 2.7 pts above the national average of 6.7%
High cholesterol30.9% 5.3 pts below the national average of 36.2%
Housing insecurity12.3% 1.5 pts below the national average of 13.8%
Independent living disability9.8% 1.4 pts above the national average of 8.4%
Lacks transport8.8% same as the national average of 9.2%
Loneliness30.8% 3.6 pts below the national average of 34.4%
Mammography use66.9% 9 pts below the national average of 75.9%
Poor mental health (14+ days)18.1% 1.3 pts above the national average of 16.8%
Mobility disability15.8% 1.8 pts above the national average of 14%
Poor physical health (14+ days)14.8% 1.3 pts above the national average of 13.5%
Self-care disability4% same as the national average of 4%
Utility shut-off threat8.1% 0.7 pts below the national average of 8.8%
Sleeps under 7 hours32.5% 3.9 pts below the national average of 36.4%
Stroke3.4% same as the national average of 3.4%
All natural teeth lost17.1% 4.1 pts above the national average of 13%
Vision disability5.4% same as the national average of 5.6%
Advertisement
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 80.4% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss80.6 out of 100
Community resilience14.9 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Lightning99.8Very High at its worst in this ZIP code
Winter weather99.6Very High at its worst in this ZIP code
Cold wave94.7Relatively High at its worst in this ZIP code
Earthquake89.9Relatively High at its worst in this ZIP code
Wildfire89.3Relatively Moderate at its worst in this ZIP code
Volcanic activity81.3Very Low at its worst in this ZIP code
Drought78.2Very Low at its worst in this ZIP code
Heat wave73.8Relatively Moderate at its worst in this ZIP code
River flooding66.8Relatively Moderate at its worst in this ZIP code
Hail63.7Relatively Low at its worst in this ZIP code
Strong wind62.7Relatively Moderate at its worst in this ZIP code
Landslide61.5Very Low at its worst in this ZIP code
Tornado19.1Very Low at its worst in this ZIP code
Ice storm18.1Very Low at its worst in this ZIP code
Compared with Idaho and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPIdahoUnited States
Median household income$74,636$78,538
Income per person$30,960$37,169$43,289
Poverty rate7.4%10.6%12.4%
Median home value$230,600$376,000$303,400
Median gross rent$1,150$1,348
Homeownership70.7%72.4%65%
Bachelor's degree or higher4.8%31.2%35%
Unemployment rate20.6%3.7%5.2%
Works from home0.8%12.2%13.5%
Born outside the US2.3%5.7%13.9%
Median age31.137.138.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationSAINT ANTHONY, ID US6.4 km away
Rain in a year15 in

Average high and low by month

January27.6°F / 11.9°F1.65 in rain
February32.2°F / 14.2°F0.89 in rain
March43.5°F / 23°F1.05 in rain
April55.4°F / 30.6°F1.33 in rain
May65°F / 38.9°F1.95 in rain
June73.4°F / 45.2°F1.74 in rain
July83.4°F / 50.4°F0.71 in rain
August82.8°F / 48.6°F0.62 in rain
September72.5°F / 41.2°F1.06 in rain
October57.7°F / 31.6°F1.29 in rain
November41.3°F / 21.8°F1.12 in rain
December28.9°F / 13.3°F1.41 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket100% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Fremont County Joint School District 215100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability77more vulnerable than 77% of US census tracts
Socioeconomic status78more vulnerable than 78% of US census tracts
Household characteristics74more vulnerable than 74% of US census tracts
Racial and ethnic minority status33more vulnerable than 33% of US census tracts
Housing type and transport76more vulnerable than 76% of US census tracts
Walkability6.5 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

83445 Saint Anthony, ID4.3 km away
83451 Teton, ID11.5 km away
83448 Sugar City, ID13.5 km away
83436 Newdale, ID14.6 km away
83460 Rexburg, ID15.1 km away
83440 Rexburg, ID16.8 km away
83421 Chester, ID18.4 km away
83441 Rexburg, ID21.1 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Fremont County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area0.05 sq mi
Latitude, longitude43.9594, -111.7577

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

Advertisement