ZIP Code 83627 in Hammett, ID

Data Last Updated: November 1, 2025
City:Hammett, Idaho
Names to Avoid:
Indian Cove
Counties:Elmore County[Primary]
Owyhee County
Timezone:Mountain (GMT -07:00)
Local Time:8:00:36 PM
Population:656 [See All]
Area Codes:208 / 986
Classification:Standard [Normal Street Delivery]
Coordinates:42.9876, -115.5472
Land Area:86.891 sq mi
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https://www.zip-codes.com/zip-code/83627/zip-code-83627.asp

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Population & Demographics


ZIP Code 83627 has 656 residents and 255 households (average 2.57 persons per household). The median age is 41.4 years, older than the state (36.8) and slightly older than the nation (38.8). The gender split is 51.4% male and 48.6% female, which is slightly higher than the national male share (49.1%), making this a male-majority area. Largest groups are White (71.0%, much lower than the state average of 82.1% and well above the national average of 61.6%) and Hispanic or Latino (30.2%); Hispanic or Latino residents make up 30.2%, which is much higher than the state average (13.0%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2023 American Community Survey (ACS) 5-Year Estimates.
2020 Population:656Source: Census DHC
2023 ACS Population Estimate:426Source: Census ACS
2025 ZC Population Estimate:583Source: ZIP-Codes.com
Population Density:7.5 people per sq mile
Average Income:$31,667Source: Census ACS
Households:255Source: Census DHC
Average House Value:$165,400Source: Census ACS
Persons Per Household:2.57Source: Census DHC
Average Family Size:3.08Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group20102011210220132014201520162017201820192020202120222023
Census ACS Population Estimate--792922617458678550530630599466493526426
Decennial Census620------------------656------
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 41.4

Male Median Age: 41.3

Female Median Age: 41.4

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male261724251419172123173024242613494
Female171828201514172322161324254461322
Total43355245293334444533434849701917116
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:46659.51%
Black:00%
Hispanic:*19825.29%
Asian:70.89%
American Indian:101.28%
Hawaiian:10.13%
Other:10112.90%
Total:783100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:33751.37%41.3 years
Females:31948.63%41.4 years
Total:656100%41.4 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:38690.61%
Native, born in PR, Island Areas, or abroad:40.94%
Foreign born, naturalized U.S. citizen:184.23%
Foreign born, not a U.S. citizen:188.45%
Total Population:426100%
Total Native Population:39091.55%
Total Foreign-born Population:368.45%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2023, the Median household income is $31,667, which is well under the national median ($78,538), is down $19,715 (38.4%) since 2011 and below its 2019 pre-pandemic level by $6,398. Family households earn a median of $76,705 versus $27,165 for nonfamily households (a difference of $49,540). By gender, male median income is $46,522 and female is $40,625, which is well under the national female median ($53,445), with a current gap of $5,897 that has narrowed from 2011 to 2023. The labor-force participation rate is 44.5%, which is markedly below the national rate (63.5%). The unemployment rate is 2.9%, which is considerably lower than the national rate (5.2%). The largest occupation group is Service (27.1%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type2011201220132014201520162017201820192020202120222023
Median Household Income$51,382$54,052$54,297$34,500$43,250$31,731$32,375$36,620$38,065$24,700$36,324$45,450$31,667
Median Family Income$52,841$54,914$58,571$59,286$51,667$36,333$37,188$37,396$38,558$43,438$67,292$72,857$76,705
Median NonFamily Income$30,417$32,917$30,156$18,077$18,229$30,192$30,188$0$37,143$24,250$24,149$27,408$27,165
Median Male Income$44,750$51,635$49,063$37,411$0$37,188$36,895$42,250$41,042$39,107$41,914$44,391$46,522
Median Female Income$9,901$22,500$25,694$25,703$0$26,979$30,313$0$36,932$36,382$36,618$40,813$40,625
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:16643.23%
Unemployed:51.30%
Not In Labor Force:21355.47%
Total:384100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:3722.29%
Service:4527.11%
Sales and Office:1911.45%
Natural resources, construction, and maintenance:2112.65%
Production, transportation, and material moving:4426.51%
Total Civilian Employed Population:166100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2023, the median home value is $165,400, which is much lower than the state median ($376,000), is down $105,700 (38.99%) since 2011 and below its 2019 pre-pandemic level by $22,100. The median gross rent is $1,065, which is far less than the national median ($1,348), is up $402 (60.63%) since 2011 and above its 2019 pre-pandemic level by $1,065. Of occupied housing, owners make up 74.32% (23.03% with a mortgage, 76.97% free-and-clear) and renters 25.68% - making this ZIP Code more home ownership than the state and under national rental averages. The vacancy rate is 20.14%, which is much higher than the national rate (10.43%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group2011210220132014201520162017201820192020202120222023
Median Home Value$271,100$266,200$226,100$150,000$197,500$192,500$176,400$219,600$187,500$141,700$142,400$146,800$165,400
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:00.00%
$500 to $999:1119.30%
$1,000 to $1,499:2340.35%
$1,500 to $1,999:00.00%
$2,000 to $2,499:00.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:2340.35%
Total:57100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group2011210220132014201520162017201820192020202120222023
Median Rent$663$718$719$0$729$725$0$461$0$0$0$944$1,065
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):3817.12%
Owner Occupied (free and clear, no mortgage):12757.21%
Renter Occupied:5725.68%
Total Occupied Housing Units:222100%

Occupied Housing Units:22279.86%
Vacant Housing Units (not graphed):5620.14%
Total Housing Units:278100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:13849.64%
Multi-Family Units:2810.07%
Other Units:11240.29%
Total Housing Units:278100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2023, 8.80% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.00%). High school or higher is 93.50%, which is comparable to the national rate (89.40%). The uninsured rate is 13.40%, which is comparable to the national rate (8.60%). The share of people in poverty is 5.20%, which is comparable to the national rate (8.70%), up 5.20 percentage points since 2011 and below its 2019 pre-pandemic level by 17.70 percentage points. This signals a sharp increase in hardship - a shrinking consumer base, heavy pressure on public services, and job-market contraction risks. Among residents ages 3+, the largest enrollment group is elementary (37.14%). College enrollment is 22.86%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:154.25%
9th to 12th grade, no diploma:82.27%
High school graduate (includes equivalency):15142.78%
Some college, no degree:10128.61%
Associate's degree:4713.31%
Bachelor's degree:318.78%
Graduate or professional degree:00.00%
Total:353100%
High school or higher:33093.48%
Bachelor's degree or higher:318.78%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:24549.00%
Public Insurance:19839.60%
No Insurance:5711.40%
Total:500100%
Has Health Insurance:44388.60%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2023)


Group2011210220132014201520162017201820192020202120222023
% of People in Poverty0.0%3.4%3.3%2.4%1.1%10.0%13.9%19.2%22.9%34.7%3.8%3.1%5.2%
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:411.43%
Kindergarten:38.57%
Elementary school (grades 1-8):1337.14%
High school (grades 9-12):720.00%
College or graduate school:822.86%
Total:35100%
Early Childhood:720.00%
K-12 (Primary & Secondary School):2365.71%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 83627 supports both business and residential activity. According to the Business Census (2023), there are 6 business establishments, employing about 21 people with an annual payroll of $664,000. USPS data shows 227 residential mailboxes and 6 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:227Source: USPS
# Business Mailboxes:6Source: USPS
Total Delivery Receptacles:301Source: USPS
Single Family Delivery Units:226Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:6Source: CBP
1st Quarter Payroll:$162,000Source: CBP
Annual Payroll:$664,000Source: CBP
# of Employees:21Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 83627 is located in Elmore County, Idaho, within the Mountain Home, ID Metropolitan Statistical Area (CBSA 34300) and Idaho's 1st and 2nd Congressional Districts. This Micro area has a population of 29,046 people, about 2.26% of whom live in ZIP Code 83627. It covers 86.891 sq mi of land and a water area of 1.847 sq mi.

CBSA Name:Mountain Home, IDSource: Census
CBSA Number:34300Source: Census
CBSA Type:MicroSource: Census
CBSA Division:--Source: Census
CBSA Population:29,046Source: Census
MSA:Source: Census
Land Area:86.891 sq miSource: Census
Water Area:1.847 sq miSource: Census
Congressional District:01,02Source: USPS
Congressional Land Area:39418.02, 43225.09 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:1634750Source: Census
Place Name:Hammett CDP; IdahoSource: Census

Adjacent & Nearby ZIP Codes


83628 | | 83626

Schools in ZIP Code 83627


We could not locate which school district 83627 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Mountain Home Junior High School 1600 East 6th South Street
Mountain Home, ID 83647
District: Mountain Home School District 193Nearby
Mountain Home Sr High School 300 South 11th East Street
Mountain Home, ID 83647
District: Mountain Home School District 193Nearby
Richard Mckenna Charter School - Online Alternative 1993 East 8th North Suite 105
Mountain Home, ID 83647
District: UnknownNearby
Glenns Ferry Middle School 639 North Bannock Street
Glenns Ferry, ID 83623
District: Glenns Ferry Joint School District 192Nearby
Glenns Ferry High School 639 North Bannock Street
Glenns Ferry, ID 83623
District: Glenns Ferry Joint School District 192Nearby
Desert View Christian School 2425 American Legion Blvd
Mountain Home, ID 83647
District: Private SchoolNearby
Grace Montessori School 685 S 3rd W B St
Mountain Home, ID 83647
District: Private SchoolNearby
Children S House Montessori 1134 American Legion Blvd
Mountain Home, ID 83647
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 83627


Boise State University 1910 University Dr
Boise, ID 83725
Type: Post Secondary
Academy Di Firenze 149 West Main Street
Jerome, ID 83338-2329
Type: Post Secondary
Boise Barber College 7709 W. Overland Rd. 100
Boise, ID 83709
Type: Post Secondary
Stevens-Henager College 1444 Entertainment Avenue
Boise, ID 83709-6733
Type: Post Secondary
Paul Mitchell The School-Boise 1270 S Vinnell Way
Boise, ID 83709
Type: Post Secondary
Milan Institute-Boise 9050 W. Overland Rd. Suite 200
Boise, ID 83709
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on November 1, 2025.

  1. U.S. Postal Service [Last Updated: 11/1/2025], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 11/1/2025], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2023 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 11/1/2025], https://nces.ed.gov