Postal Codes

83660 ZIP Code

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ZIP code 83660 covers Parma, Idaho, with a population of about 6,401 and a median household income of $60,634.

Population
6,40151 per square mile
Median age
36.12.6 points below the US average
Median household income
$60,63419% below the Idaho median
Poverty rate
13.9%1.5 points above the US average
Typical home value
$516,060up 10.3% in five years
Median rent
$98215% below the Idaho median
Degree or higher
18.2%16.8 points below the US average
Homeownership
69.6%4.6 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
120

Where 83660 is

Parma, Idaho — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population6,401
Median age36.1
Family households74.6%
Born outside the US8.5%
Speaks a language other than English at home19.8%
White (non-Hispanic)64.5%
Black (non-Hispanic)0%
Asian (non-Hispanic)0.5%
Hispanic or Latino31.2%
Veterans8%
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

Median household income$60,634
Income per person$29,834
Poverty rate13.9%
Households on SNAP or cash assistance14.8%

Household income distribution

Under $10k2.0%
$10–15k3.6%
$15–20k3.2%
$20–25k2.3%
$25–30k7.6%
$30–35k7.2%
$35–40k5.8%
$40–45k5.0%
$45–50k6.8%
$50–60k5.6%
$60–75k11.2%
$75–100k11.1%
$100–125k8.4%
$125–150k6.4%
$150–200k7.1%
$200k or more6.6%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed2,920
Mean adjusted gross income$67,413
Returns declaring $200,000 or more3.8%
Returns, under $25k28.1%
Returns, $25k–$50k27.7%
Returns, $50k–$75k17.1%
Returns, $75k–$100k10.3%
Returns, $100k–$200k13.0%
Returns, $200k or more3.8%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$363,600
Median gross rent$982
Rent as a share of household income28.2%
Owner-occupied69.6%
Vacant homes2.6%
Median year built1981

What the homes are

Detached house77.8%
Attached house1.4%
2 to 4 units3.3%
5 to 19 units0.4%
20 or more units0.9%
Mobile home15.8%
Boat, RV or van0.4%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$516,060as of 2026-07
Typical home value, 1 yearup 3.4%
Typical home value, 5 yearsup 10.3%
Typical home value, 10 yearsup 189.9%
Typical home value since 2000
200520152026$543,913$107,935

$136,327 in 2005 to $516,060 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.4%
Bachelor's degree or higher18.2%
High school diploma or higher82.5%
Works from home9.9%
Drives to work alone75.1%
Takes public transport0%
Commutes 45 minutes or more14.2%
Health

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

Obesity36.6% 3.2 pts above the national average of 33.4%
Diagnosed diabetes13.5% 1.5 pts above the national average of 12%
Currently smokes14.7% 1.5 pts above the national average of 13.2%
High blood pressure35.7% 1.6 pts above the national average of 34.1%
Fair or poor general health22.6% 2.3 pts above the national average of 20.3%
No health insurance (18–64)13.6% 2.3 pts above the national average of 11.3%
Depression23.4% 1.5 pts above the national average of 21.9%
No leisure-time physical activity28% 2.6 pts above the national average of 25.4%
Arthritis29.6% 4.5 pts above the national average of 25.1%
Binge drinking13.6% 2.4 pts below the national average of 16%
Taking blood pressure medication72.3% 2.4 pts below the national average of 74.7%
Cancer (non-skin)8.9% 1.2 pts above the national average of 7.7%
Current asthma11.3% 0.9 pts above the national average of 10.4%
Coronary heart disease7.6% 1.4 pts above the national average of 6.2%
Routine check-up in past year73.9% 2.8 pts below the national average of 76.7%
Cholesterol screening81.2% 4.7 pts below the national average of 85.9%
Cognitive disability18.5% 3.7 pts above the national average of 14.8%
Colorectal screening57.5% 6.8 pts below the national average of 64.3%
COPD8.8% 2.2 pts above the national average of 6.6%
Visited a dentist59.2% 2.1 pts below the national average of 61.3%
Any disability41.4% 10.7 pts above the national average of 30.7%
Lacks emotional support20.3% 4.5 pts below the national average of 24.8%
Food insecurity16.4% 0.7 pts below the national average of 17.1%
Received food stamps12.3% 2 pts below the national average of 14.3%
Hearing disability11.4% 4.7 pts above the national average of 6.7%
High cholesterol37% 0.8 pts above the national average of 36.2%
Housing insecurity12.3% 1.5 pts below the national average of 13.8%
Independent living disability10.1% 1.7 pts above the national average of 8.4%
Lacks transport9.1% same as the national average of 9.2%
Loneliness28.3% 6.1 pts below the national average of 34.4%
Mammography use62% 13.9 pts below the national average of 75.9%
Poor mental health (14+ days)16.9% same as the national average of 16.8%
Mobility disability19.1% 5.1 pts above the national average of 14%
Poor physical health (14+ days)16.4% 2.9 pts above the national average of 13.5%
Self-care disability4.9% 0.9 pts above the national average of 4%
Utility shut-off threat8.6% same as the national average of 8.8%
Sleeps under 7 hours35.6% 0.8 pts below the national average of 36.4%
Stroke4.1% 0.7 pts above the national average of 3.4%
All natural teeth lost15.7% 2.7 pts above the national average of 13%
Vision disability6.5% 0.9 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments120
People employed1,010
Annual payroll$60,902,000
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 40.3% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 5 census tracts this ZIP code covers
Expected annual loss37.4 out of 100
Community resilience25.3 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.

Wildfire94.2Relatively High at its worst in this ZIP code
Winter weather88.1Very High at its worst in this ZIP code
Drought77.9Relatively Low at its worst in this ZIP code
Volcanic activity69.5Very Low at its worst in this ZIP code
Landslide67.1Very Low at its worst in this ZIP code
Heat wave65.7Relatively Moderate at its worst in this ZIP code
Lightning61.9Relatively High at its worst in this ZIP code
Hail60.6Relatively Moderate at its worst in this ZIP code
River flooding60.4Relatively High at its worst in this ZIP code
Earthquake57.8Relatively Low at its worst in this ZIP code
Strong wind53.7Relatively Moderate at its worst in this ZIP code
Ice storm38.9Relatively Low at its worst in this ZIP code
Cold wave24.6Relatively Low at its worst in this ZIP code
Tornado16.2Very 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$60,634$74,636$78,538
Income per person$29,834$37,169$43,289
Poverty rate13.9%10.6%12.4%
Median home value$363,600$376,000$303,400
Median gross rent$982$1,150$1,348
Homeownership69.6%72.4%65%
Bachelor's degree or higher18.2%31.2%35%
Unemployment rate2.4%3.7%5.2%
Works from home9.9%12.2%13.5%
Born outside the US8.5%5.7%13.9%
Median age36.137.138.7
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 stationPARMA EXP STN, ID US1.4 km away
Rain in a year10 in
Snow in a year12 in

Average high and low by month

January37.4°F / 22.7°F1.33 in rain, 3.3 in snow
February45.7°F / 26°F0.81 in rain, 1.8 in snow
March56.9°F / 31.3°F0.88 in rain, 0.4 in snow
April64.2°F / 36.4°F0.89 in rain
May73.3°F / 45.7°F1.37 in rain
June81.4°F / 51.7°F0.78 in rain
July92.4°F / 57°F0.25 in rain
August91.3°F / 54.6°F0.19 in rain
September81.6°F / 46.1°F0.64 in rain
October66.3°F / 35.7°F0.73 in rain
November48.9°F / 28°F0.99 in rain, 1.2 in snow
December38.2°F / 22.7°F1.12 in rain, 4.8 in snow
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 supermarketNone of this ZIP code
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%.

This ZIP code is served by 4 school districts, so the address decides which one, not the ZIP code.

Parma School District 13763.4% of this ZIP code's land area
Fruitland School District 37328.4% of this ZIP code's land area
Wilder School District 1335.4% of this ZIP code's land area
Notus School District 1352.7% 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 vulnerability73more vulnerable than 73% of US census tracts
Socioeconomic status77more vulnerable than 77% of US census tracts
Household characteristics87more vulnerable than 87% of US census tracts
Racial and ethnic minority status50more vulnerable than 50% of US census tracts
Housing type and transport49more vulnerable than 49% of US census tracts
Walkability5.9 out of 20Below average
Nearby ZIP codes

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

97913 Nyssa, OR10.4 km away
83656 Notus, ID13.3 km away
83606 Caldwell, ID13.4 km away
83676 Wilder, ID14.8 km away
83626 Greenleaf, ID16 km away
97901 Adrian, OR17.9 km away
83628 Homedale, ID19.6 km away
83655 New Plymouth, ID21.7 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.

Canyon County71.6% of this ZIP code's land area
Payette County28.4% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area124.34 sq mi
Water area1.66 sq mi
Population density51 people per sq mi
Latitude, longitude43.7896, -116.9401

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.

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