$253.02M a year in installed residential siding demand across 17 metro and micropolitan areas — #38 of 52 (the 50 states, DC and Puerto Rico).
The Idaho siding market is about $253.02M a year in installed residential demand (0.6% of the US total), ranking #38 of 52 states and jurisdictions (the 50 states, DC and Puerto Rico, where modeled). The largest metro is Boise City, ID at $129.45M of Idaho demand. Statewide, the market is roughly 21,530 jobs a year: $128.07M replacement on existing homes and $124.94M new single-family construction.
Every modeled metro with homes in Idaho. A metro that crosses a state line shows only the share of its demand inside Idaho; firm counts, scores and saturation describe the whole metro. Each links to its full market file.
| # | Metro | Annual demand | Share of state | Opportunity score | Demand / firm | Saturation |
|---|---|---|---|---|---|---|
| 1 | Boise City, ID | $129.45M | 51.2% | 60.9 | $770.56K | Balanced |
| 2 | Coeur d'Alene, ID | $25.14M | 9.9% | 58.3 | $628.48K | Crowded |
| 3 | Idaho Falls, ID | $24.62M | 9.7% | 61.9 | $683.98K | Crowded |
| 4 | Twin Falls, ID | $14.96M | 5.9% | 54.3 | $1.36M | Balanced |
| 5 | Pocatello, ID | $11.06M | 4.4% | 55.2 | $737.32K | Crowded |
| 6 | Blackfoot, ID | $6.40M | 2.5% | 48.9 | $1.60M | Balanced |
| 7 | Burley, ID | $6.03M | 2.4% | 48.2 | $2.01M | Balanced |
| 8 | Sandpoint, ID | $5.35M | 2.1% | 40.1 | $2.67M | Wide Open |
| 9 | Rexburg, ID | $5.20M | 2.1% | 45.3 | $225.91K | Crowded |
| 10 | Lewiston, ID (63% in ID) | $4.94M | 2.0% | 44.6 | $2.62M | Balanced |
| 11 | Moscow, ID | $4.19M | 1.7% | 42.9 | $1.05M | Balanced |
| 12 | Hailey, ID | $3.70M | 1.5% | 40.2 | $284.24K | Crowded |
| 13 | Ontario, OR (50% in ID) | $3.33M | 1.3% | 47.8 | $3.36M | Wide Open |
| 14 | Mountain Home, ID | $3.24M | 1.3% | 33.7 | $1.08M | Balanced |
| 15 | Logan, UT (13% in ID) | $2.34M | 0.9% | 58.6 | $833.30K | Balanced |
| 16 | Jackson, WY (36% in ID) | $2.10M | 0.8% | 48.9 | $192.33K | Crowded |
| 17 | Brigham City, UT (11% in ID) | $964.36K | 0.4% | 54.7 | $2.26M | Wide Open |
All states (CSV) All 935 metros (CSV)
Also on Kaggle · Hugging Face, ready to load into a notebook.
Idaho's metro areas had 513,960 single-family detached homes in the 2019–23 Census survey, against 461,749 in 2014–18: the stock grew 11.3% over five years. Population changed +12.7% over the same years. Those homes are the base siding replacement demand is sized on. The dollar market size itself has no measured history, so no growth rate is published for it.
Census Building Permits Survey, 13 metros whose primary state is Idaho and that report every year.
NOAA Storm Events, 13 metros, every year loaded. Hail pulls siding replacement forward.
The Idaho siding market is about $253.02M a year in installed residential demand (0.6% of the US total), ranking #38 of 52 states and jurisdictions (the 50 states, DC and Puerto Rico, where modeled). The largest metro is Boise City, ID at $129.45M of Idaho demand. Statewide, the market is roughly 21,530 jobs a year: $128.07M replacement on existing homes and $124.94M new single-family construction.
Boise City, ID $129.45M; Coeur d'Alene, ID $25.14M; Idaho Falls, ID $24.62M; Twin Falls, ID $14.96M; Pocatello, ID $11.06M. 17 metro and micropolitan areas in Idaho are modeled.
By NextTerritory's opportunity score (0-100, a national percentile blend of seven components: market size, growth, affluence, storm exposure, climate, housing age and competition): Idaho Falls, ID 61.9; Boise City, ID 60.9; Logan, UT 58.6. The score is the same national scale for every metro, so it compares across state lines.
Saturation compares each metro's annual siding demand with its count of specialty contractor establishments (BLS QCEW). Across Idaho's metros: 3 Wide Open; 8 Balanced; 6 Crowded. Land Grab is the least crowded cohort nationally, Knife Fight the most.
Idaho's metro areas had 513,960 single-family detached homes in the 2019–23 Census survey, against 461,749 in 2014–18: the stock grew 11.3% over five years. Population changed +12.7% over the same years. Those homes are the base siding replacement demand is sized on. The dollar market size itself has no measured history, so no growth rate is published for it.
Bottom-up, metro by metro: owner-occupied single-family homes divided by the line's service life, adjusted for housing age and hail exposure, priced at the model's average ticket, plus single-family permits at a builder price. Metros that cross a state line are split by single-family housing in each county. Rural counties outside a metro are not modeled.
Free to reuse, including commercially, with credit (CC BY 4.0). Suggested citation:
NextTerritory (2026). Idaho Siding Market Size. https://nextterritory.com/us-siding-market/idaho. Licensed CC BY 4.0.
States ranked near Idaho, and the other exterior lines here.