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Harmony CDP, RI

ZIP Code 02857 — Harmony CDP, RI Demographics & Data

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

Upper Middle ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
8,095
Median Income
$108,813
+45% vs US avg
Home Value
$387,500
+11% vs US avg
Median Rent
$1,235
+6% vs US avg
Median Age
51.4 yrs
+32% vs US avg
Area Code
Congress
Top Ancestry
ItalianEnglishIrish
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Location
Coordinates
41.8228, -71.6336
Elevation
630 ft
Land Area
41.7 sq mi
Water Area
4.0 sq mi (9% water)

At a glance

Population
8,095
Density
N/A
Median income
$108,813
+45% vs US avg
Home value
$387,500
+11% vs US avg
Median rent
$1,235
+6% vs US avg
Timezone

Overview of ZIP Code 02857

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What to know about ZIP 02857

ZIP code 02857 covers Harmony, RI in Providence County with a population of about 8,095.

At a glance, the area shows median age of 51.4 versus a U.S. median of about 38.9.

It sits in telephone area code 401; U.S. House district RI-2; the PROVIDENCE - NEW BEDFORD media market.

Income and economy in Harmony, RI

Median household income in ZIP 02857 is about $108,813 — about 45% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 4.6%; unemployment rate near 2.4%; 37.7% of adults with a bachelor’s degree or higher (about 4.0 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Manufacturing, and Education; about 11.7% of workers reporting work-from-home (about 3.5 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 02857

Median home value is about $387,500 — about 11% above the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,235 (about 6% above the U.S. median rent ($1,163)), and owner-occupancy near 83.2% (about 17.8 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 02857 in Harmony, RI, a household would need roughly $107,000 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 $2,489. That is roughly in line with the local median household income ($108,813). 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 Harmony CDP, RI as Relatively Moderate (composite score 93.7), which is among the highest nationally. The strongest component scores on US5 are flood (96.6) and hurricane (91.7). 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 Harmony CDP, RI show little to no average snow and around 53.8 inches of annual precipitation.

IRS migration statistics show a net inflow of about 299 for ZIP 02857 (Harmony CDP, RI) 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 PVD (12.7 miles (20.4 km)) · Bryant University (8.3 miles (13.3 km)) · Roger Williams National Memorial (11.5 miles (18.5 km)) · VA: Providence VA Medical Center (10.3 miles (16.5 km))

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