ZIP 83709 falls in Ada County, Idaho, where we hold 3,021 parcels measured as septic county-wide and 154,183 on sewer. We do not have a per-ZIP parcel count for this county, so this is the county total, not a count specific to ZIP 83709.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Ada County, Idaho | 100% | 15,364 | 3,021 | 154,183 |
6 businesses on record with an address in this ZIP: pumping, installation, design, inspection and repair. Not an endorsement, and we take no fee.
| Company | City | Phone | Rating |
|---|---|---|---|
| Shamrock Construction and Excavating | Boise | (208) 919-4260 | 5.0 (4) |
| Express Septic & Drain Cleaning | Boise | (208) 274-0543 | 5.0 (2) |
| Elite Rooter | Boise | (208) 425-1902 | 2.1 (10) |
| All Set Construction | Boise | (208) 585-8860 | — |
| MODERN SEPTIC | Boise | (208) 918-0238 | — |
| Red Fox Excavation | Boise | (208) 972-7277 | — |
Land-area overlap is from the 2020 Census Bureau ZCTA5-to-county relationship file, not an estimate of ours. Parcel and document counts are rows we hold, not a survey of every property in the ZIP. Last verified 2026-09-01.
We hold 3,021 parcels measured as septic for Ada County, Idaho as a whole, not broken out by ZIP.
ZIP 83709 falls in Ada County, Idaho.