Postal Codes

83646 ZIP Code

Advertisement

English Español

ZIP code 83646 covers Meridian, Idaho, with a population of about 74,522 and a median household income of $101,040.

Population
74,5222,732 per square mile
Median age
37.51.2 points below the US average
Median household income
$101,0401.4× the Idaho median
Poverty rate
6.4%6 points below the US average
Typical home value
$536,651down 1.7% in five years
Median rent
$1,8141.6× the Idaho median
Degree or higher
44.1%9.1 points above the US average
Homeownership
81.4%16.4 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
1,446

Where 83646 is

Meridian, 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

Population74,522
Median age37.5
Family households78.8%
Born outside the US4%
Speaks a language other than English at home7.1%
White (non-Hispanic)80.9%
Black (non-Hispanic)2%
Asian (non-Hispanic)1.5%
Hispanic or Latino9.4%
Veterans8.3%
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$101,040
Income per person$47,470
Poverty rate6.4%
Households on SNAP or cash assistance4.9%

Household income distribution

Under $10k2.5%
$10–15k1.8%
$15–20k1.7%
$20–25k1.4%
$25–30k1.4%
$30–35k1.7%
$35–40k2.8%
$40–45k1.8%
$45–50k2.5%
$50–60k5.2%
$60–75k10.9%
$75–100k15.5%
$100–125k12.7%
$125–150k10.5%
$150–200k11.5%
$200k or more15.9%

Income as declared to the IRS

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

Tax returns filed32,960
Mean adjusted gross income$107,637
Returns declaring $200,000 or more9.2%
Returns, under $25k22.0%
Returns, $25k–$50k19.3%
Returns, $50k–$75k14.5%
Returns, $75k–$100k11.3%
Returns, $100k–$200k23.7%
Returns, $200k or more9.2%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$488,000
Median gross rent$1,814
Rent as a share of household income29.2%
Owner-occupied81.4%
Vacant homes3.3%
Median year built2006

What the homes are

Detached house87.7%
Attached house3.5%
2 to 4 units3.1%
5 to 19 units3.6%
20 or more units2%
Mobile home0.1%
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$536,651as of 2026-07
Typical home value, 1 yearup 0%
Typical home value, 5 yearsdown 1.7%
Typical home value, 10 yearsup 111.7%
Typical asking rent$2,391as of 2026-07
Typical asking rent, 1 yearup 3.3%
Typical asking rent, 5 yearsup 15.2%
Typical asking rent, 10 yearsup 81.4%
Typical home value since 2000
200120132026$597,725$165,308

$167,258 in 2001 to $536,651 in 2026.

Typical asking rent
201520202026$2,391$1,232

$1,232 in 2015 to $2,391 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.8%
Bachelor's degree or higher44.1%
High school diploma or higher96.2%
Works from home16.8%
Drives to work alone74.5%
Takes public transport0%
Commutes 45 minutes or more6.4%
Health

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

Obesity28.7% 4.7 pts below the national average of 33.4%
Diagnosed diabetes8.6% 3.4 pts below the national average of 12%
Currently smokes10.1% 3.1 pts below the national average of 13.2%
High blood pressure30.6% 3.5 pts below the national average of 34.1%
Fair or poor general health14.3% 6 pts below the national average of 20.3%
No health insurance (18–64)7.7% 3.6 pts below the national average of 11.3%
Depression25.3% 3.4 pts above the national average of 21.9%
No leisure-time physical activity17.6% 7.8 pts below the national average of 25.4%
Arthritis25.8% 0.7 pts above the national average of 25.1%
Binge drinking17.2% 1.2 pts above the national average of 16%
Taking blood pressure medication68.8% 5.9 pts below the national average of 74.7%
Cancer (non-skin)8.2% 0.5 pts above the national average of 7.7%
Current asthma10.5% same as the national average of 10.4%
Coronary heart disease5.2% 1 pts below the national average of 6.2%
Routine check-up in past year76.7% same as the national average of 76.7%
Cholesterol screening83.9% 2 pts below the national average of 85.9%
Cognitive disability13.8% 1 pts below the national average of 14.8%
Colorectal screening66.1% 1.8 pts above the national average of 64.3%
COPD5.1% 1.5 pts below the national average of 6.6%
Visited a dentist72.9% 11.6 pts above the national average of 61.3%
Any disability30.6% same as the national average of 30.7%
Lacks emotional support17.7% 7.1 pts below the national average of 24.8%
Food insecurity9.2% 7.9 pts below the national average of 17.1%
Received food stamps6% 8.3 pts below the national average of 14.3%
Hearing disability8% 1.3 pts above the national average of 6.7%
High cholesterol32.6% 3.6 pts below the national average of 36.2%
Housing insecurity8.3% 5.5 pts below the national average of 13.8%
Independent living disability6.8% 1.6 pts below the national average of 8.4%
Lacks transport5.8% 3.4 pts below the national average of 9.2%
Loneliness27.9% 6.5 pts below the national average of 34.4%
Mammography use73.9% 2 pts below the national average of 75.9%
Poor mental health (14+ days)15.2% 1.6 pts below the national average of 16.8%
Mobility disability11.8% 2.2 pts below the national average of 14%
Poor physical health (14+ days)12% 1.5 pts below the national average of 13.5%
Self-care disability2.8% 1.2 pts below the national average of 4%
Utility shut-off threat5.3% 3.5 pts below the national average of 8.8%
Sleeps under 7 hours30.3% 6.1 pts below the national average of 36.4%
Stroke2.7% 0.7 pts below the national average of 3.4%
All natural teeth lost8.6% 4.4 pts below the national average of 13%
Vision disability3.7% 1.9 pts below the national average of 5.6%
Advertisement
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments1,446
People employed12,357
Annual payroll$501,878,000
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 8.9% of US census tracts
FEMA ratingVery Low to Relatively Low across the 19 census tracts this ZIP code covers
Expected annual loss16.5 out of 100
Community resilience87.5 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.

Winter weather88Very High at its worst in this ZIP code
Wildfire74.3Relatively High at its worst in this ZIP code
Volcanic activity65.4Very Low at its worst in this ZIP code
Drought57.4Very Low at its worst in this ZIP code
Strong wind54.5Relatively Moderate at its worst in this ZIP code
Heat wave48.8Relatively Moderate at its worst in this ZIP code
Lightning45.1Relatively Moderate at its worst in this ZIP code
Earthquake42.9Relatively Low at its worst in this ZIP code
Ice storm42.5Relatively Low at its worst in this ZIP code
Hail35.2Relatively Low at its worst in this ZIP code
Cold wave24Relatively Low at its worst in this ZIP code
River flooding18.6Relatively Moderate at its worst in this ZIP code
Landslide10.3Very Low at its worst in this ZIP code
Tornado8.9Very 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$101,040$74,636$78,538
Income per person$47,470$37,169$43,289
Poverty rate6.4%10.6%12.4%
Median home value$488,000$376,000$303,400
Median gross rent$1,814$1,150$1,348
Homeownership81.4%72.4%65%
Bachelor's degree or higher44.1%31.2%35%
Unemployment rate2.8%3.7%5.2%
Works from home16.8%12.2%13.5%
Born outside the US4%5.7%13.9%
Median age37.537.138.7
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 stationNAMPA SUGAR FACTORY, ID US12.7 km away
Rain in a year11 in
Snow in a year10 in

Average high and low by month

January39.5°F / 23°F1.37 in rain, 3.4 in snow
February47.2°F / 26°F1.04 in rain, 1.4 in snow
March57.4°F / 31.6°F1.26 in rain, 0.2 in snow
April64.5°F / 36.1°F1.06 in rain
May73.9°F / 44°F1.37 in rain
June82.8°F / 51°F0.73 in rain
July93.3°F / 57.3°F0.26 in rain
August91.6°F / 55.5°F0.2 in rain
September81°F / 46.5°F0.36 in rain
October66.6°F / 36.5°F0.8 in rain
November50.7°F / 28.4°F1.17 in rain, 0.5 in snow
December40°F / 22.8°F1.39 in rain, 4.2 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 supermarket90% 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%.

Meridian Joint School District 2100% 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 vulnerability13more vulnerable than 13% of US census tracts
Socioeconomic status19more vulnerable than 19% of US census tracts
Household characteristics29more vulnerable than 29% of US census tracts
Racial and ethnic minority status29more vulnerable than 29% of US census tracts
Housing type and transport16more vulnerable than 16% of US census tracts
Walkability9.1 out of 20Below average
Nearby ZIP codes

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

83642 Meridian, ID4.7 km away
83680 Meridian, ID5.2 km away
83713 Boise, ID7.4 km away
83669 Star, ID7.8 km away
83616 Eagle, ID8.4 km away
83687 Nampa, ID10.5 km away
83704 Boise, ID11.1 km away
83701 Boise, ID13.7 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.

Ada County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area27.28 sq mi
Water area0.17 sq mi
Population density2,732 people per sq mi
Latitude, longitude43.6498, -116.4306

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