ZIP 88134 falls in De Baca County, New Mexico, where we hold 6 parcels measured as septic county-wide and 43 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 88134.
ZCTA 88134 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) |
|---|---|---|---|---|
| De Baca County, New Mexico | 84% | — | 6 | 43 |
| Roosevelt County, New Mexico | 16% | — | 1,994 | 5,496 |
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 6 parcels measured as septic for De Baca County, New Mexico as a whole, not broken out by ZIP.
ZIP 88134 spans 2 counties: De Baca County, New Mexico, Roosevelt County, New Mexico.