ZIP 98248 falls in Whatcom County, Washington, where we hold 24,490 parcels measured as septic county-wide and 47,647 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 98248.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Whatcom County, Washington | 100% | 158,422 | 24,490 | 47,647 |
2 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 |
|---|---|---|---|
| LT Excavation | Ferndale | (360) 661-5099 | — |
| Gary Kitching LLC | Ferndale | (360) 739-7100 | — |
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 24,490 parcels measured as septic for Whatcom County, Washington as a whole, not broken out by ZIP.
ZIP 98248 falls in Whatcom County, Washington.