ZIP 97220 falls in Multnomah County, Oregon, where we hold 2,955 parcels measured as septic county-wide and 207,636 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 97220.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Multnomah County, Oregon | 100% | 5,457 | 2,955 | 207,636 |
3 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 |
|---|---|---|---|
| River City Environmental | Portland | (503) 252-6144 | 2.4 (57) |
| A Advanced Pumping | Portland | (360) 686-1048 | 1.0 (1) |
| Jerry's Septic | Portland | (360) 254-0853 | — |
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 2,955 parcels measured as septic for Multnomah County, Oregon as a whole, not broken out by ZIP.
ZIP 97220 falls in Multnomah County, Oregon.