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Hammett CDP, ID

ZIP Code 83627 — Hammett CDP, ID Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Low Income AreaLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
426
Median Income
$31,667
-58% vs US avg
Home Value
$165,400
-52% vs US avg
Median Rent
$835
-28% vs US avg
Median Age
63.0 yrs
+62% vs US avg
Area Code
Congress
Top Ancestry
GermanEnglishIrish
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Location
Coordinates
42.9178, -115.5473
Elevation
2,466 ft
Land Area
97.8 sq mi
Water Area
2.7 sq mi (3% water)

At a glance

Population
426
Density
N/A
Median income
$31,667
-58% vs US avg
Home value
$165,400
-52% vs US avg
Median rent
$835
-28% vs US avg
Timezone

Overview of ZIP Code 83627

RetirementRetirement-oriented community
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Sunrise, sunset & moon

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What to know about ZIP 83627

ZIP code 83627 covers Hammett, ID in Owyhee County with a population of about 426.

At a glance, the area shows median age of 63.0 versus a U.S. median of about 38.9.

It sits in telephone area codes 208, 986; U.S. House district ID-1; the BOISE media market.

Local search focus: Retirement

Hammett, ID fits a retirement-oriented profile (older median age or known retirement-community context). Residents and relocators commonly research healthcare access, everyday amenities (dining, personal services), and housing costs rather than tech or campus life.

Income and economy in Hammett, ID

Median household income in ZIP 83627 is about $31,667 — about 58% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 17.4%; unemployment rate near 2.9%; 8.8% of adults with a bachelor’s degree or higher (about 24.9 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Food services, Healthcare, and Agriculture; a mean commute of about 166.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 83627

Median home value is about $165,400 — about 52% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $835 (about 28% below the U.S. median rent ($1,163)), and owner-occupancy near 74.3% (about 8.9 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 83627 in Hammett, ID, a household would need roughly $46,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,062. That is about 45% above the local median household income ($31,667), so the median earner would likely stretch or need a larger down payment. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for Hammett CDP, ID as Relatively Low (composite score 44.1), which is near the middle of the national distribution. The strongest component scores on US5 are wildfire (95.8) and flood (58.7). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Hammett CDP, ID show little to no average snow and around 10.6 inches of annual precipitation.

IRS migration statistics show a net inflow of about 28 for ZIP 83627 (Hammett CDP, ID) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport MUO (18.6 miles (29.9 km)) · Boise State University (57.8 miles (93.0 km)) · Hagerman Fossil Beds National Monument (31.8 miles (51.1 km)) · VA: Mountain Home Idaho Outpatient Clinic (16.9 miles (27.1 km))

Full lists and map pins are in the Infrastructure section below.