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Treasure Idaho

City vs city

Harrison vs Rathdrum, Idaho

Rathdrum has about 56.6 times as many people as Harrison. They are about 25 miles apart in a straight line.

The basics

FigureHarrisonRathdrum

Population

Source: U.S. Census Bureau population estimates (Vintage 2024) · July 1, 2024 estimate

Harrison

223

Rathdrum

12,626

Harrison

Kootenai County

Rathdrum

Kootenai County

Elevation

Source: USGS Geographic Names Information System · Checked Oct 3, 2026

Harrison

2,700 ft

Rathdrum

2,200 ft

Distance to Boise (straight line)

Source: Straight line between the two town centers (USGS and Census coordinates) · Checked Oct 3, 2026

Harrison

266 mi

Rathdrum

292 mi

Price level (U.S. average = 100)

Source: U.S. Bureau of Economic Analysis regional price parities, all items, for the metro area (via FRED) · 2024 data, released Feb 19, 2026

Harrison

98.3

Rathdrum

98.3

Public schools

Source: NCES Common Core of Data, operating public schools · 2024-25 school year

Harrison

2

Rathdrum

9

Outdoors

FigureHarrisonRathdrum

Named parks in town

Source: Named parks on OpenStreetMap · Checked Oct 2, 2026

Harrison

2

Rathdrum

9

Trails within 15 miles

Source: Trails listed on Treasure Idaho (OpenStreetMap and public land agencies) · Checked Oct 2, 2026

Harrison

37

Rathdrum

39

Things to do within 15 miles

Source: Things to do listed on Treasure Idaho (OpenStreetMap and USGS) · Checked Oct 2, 2026

Harrison

5

Rathdrum

15

Allergies, in a typical year

FigureHarrisonRathdrum

Spring tree pollen

Source: National Allergy Bureau daily pollen counts, CDC release 2003 to 2024 (Boise, Twin Falls, Coeur d'Alene stations) · Typical year; how it is rated is on each city page

Harrison

High

Rathdrum

High

Early-summer grass pollen

Source: The Allergy Group (Boise) grass counts; NAB station reports for North Idaho · Typical year; how it is rated is on each city page

Harrison

High

Rathdrum

High

Fall weed and sagebrush pollen

Source: National Allergy Bureau daily pollen counts, CDC release 2003 to 2024 (Boise, Twin Falls, Coeur d'Alene stations) · Typical year; how it is rated is on each city page

Harrison

Moderate

Rathdrum

Moderate

Wildfire smoke (days a year over AQI 100)

Source: EPA AirData: annual AQI by county · 2021 to 2025 average

Harrison

Moderate, 4.6

Rathdrum

Moderate, 4.6

Only figures both towns have are shown. Counts of communities, builders, jobs, businesses and stays are what Treasure Idaho lists today, not every one in town. Allergy ratings are typical, general guidance, not medical advice; each city page shows how its ratings were worked out.

Compare another pair

Moving guide

Moving to Idaho

A short guide from Treasure Idaho: regions, seasons, jobs, new-home communities, and the questions worth asking before you pick a town. Download it, then poke around the cities and the map.

Then look through the cities and the map.