ZIP 13027 falls in Onondaga County, New York, where we hold 19,544 parcels measured as septic county-wide and 129,665 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 13027.
ZCTA 13027 is not entirely inside one county. Land-area share is from the 2020 Census ZCTA-to-county relationship file.
| County | Land in this ZIP | Documents held | On septic (county) | On sewer (county) |
|---|---|---|---|---|
| Onondaga County, New York | 99% | — | 19,544 | 129,665 |
| Cayuga County, New York | 1% | — | 15,227 | 13,460 |
1 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 |
|---|---|---|---|
| SJS Equipment Rentals | Baldwinsville | (315) 480-2048 | — |
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 19,544 parcels measured as septic for Onondaga County, New York as a whole, not broken out by ZIP.
ZIP 13027 spans 2 counties: Onondaga County, New York, Cayuga County, New York.