30 attribute fields, profiled from the September 2021 vintage.
Columns in Doña Ana County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| objectid | OFTInteger | 50.0k | 83570, 83629, 83879 | |
| map_code | OFTString | 50.0k | 3-024-166-263-265, 3-023-166-264-288, 3-022-166-264-260 | |
| city | OFTString | 1.8k | LAS CRUCES, LAS CRUCES, LAS CRUCES | |
| state | OFTString | 69 | NM, NM, NM | |
| zip | OFTString | 12.5k | 88005-3371, 88005-3371, 88005-3371 | |
| deedholder | OFTString | 2.2k | C P HOURIGAN CONTRACTORS INC, LEIDELMEYER RUDI (ESTATE OF), HAHN VALENTINE | |
| lot | OFTString | 5.2k | 3, 1, 9 | |
| block | OFTString | 323 | 3, 2, 2 | |
| subname | OFTString | 4.6k | VERDE LOGISTICS INDUSTRIAL PARK (BK 23 PG 321-322 - 1214015), VERDE LOGISTICS INDUSTRIAL PARK (BK 23 PG 321-322 - 1214015), VERDE LOGISTICS INDUSTRIAL PARK (BK 23 PG 321-322 - 1214015) | |
| accountnum | OFTString | 50.0k | R1700794, R1700764, R1700735 | |
| parcelnumb | OFTString | 50.0k | 3024166263265, 3023166264288, 3022166264260 | |
| ownername | OFTString | 50.0k | UNITED STATES OF AMERICA, UNITED STATES OF AMERICA, UNITED STATES OF AMERICA | |
| careofname | OFTString | 487 | RYAN, RYAN, SKIDMORE JOHN JP SKIDMORE & COMPANY LLC | |
| mailaddr1 | OFTString | 50.0k | 1800 MARQUESS, 1800 MARQUESS, 1800 MARQUESS | |
| mailaddr2 | OFTString | 84 | 71-D COUNTRY CLUB ROAD, STE 300, STE 300 | |
| situsaddrs | OFTString | 50.0k | 1000 COUNTY ROAD A-005, 5535 COUNTY ROAD A-003, 5025 AVENIDA CREEL | |
| neighborho | OFTString | 168 | 125, 125, 125 | |
| schooldist | OFTInteger | 9 | 17, 17, 17 | |
| taxarea | OFTString | 16 | 16OUT_NR, 16OUT_NR, 16OUT_NR | |
| township | OFTString | 17 | 28S, 28S, 28S | |
| rnge | OFTString | 13 | 4W, 4W, 4W | |
| section | OFTInteger | 37 | 19, 20, 21 | |
| trs | OFTString | 3.9k | 28S 4W 19, 28S 4W 20, 28S 4W 21 | |
| totalacres | OFTReal | 4.9k | 627.98, 595.23, 610.2 | |
| totalsqft | OFTReal | 11.0k | 0.0, 0.0, 0.0 | |
| bldgvalue | OFTInteger | 50.0k | 0, 0, 0 | |
| landvalue | OFTInteger | 25.5k | 0, 0, 0 | |
| totalvalue | OFTInteger | 45.9k | 125598, 119048, 122040 | |
| starea() | OFTReal | 50.0k | 27504027.321625, 25904011.879028, 26542652.00238 | |
| stlength() | OFTReal | 50.0k | 20983.22547, 20891.82626, 20614.455416 |
Why this differs from the next county over
There is no national parcel schema. Every assessor's office built its own, usually decades ago, usually inside whatever CAMA system it bought at the time. One county's owner column is OWNER_NAME, the next one's is own1, and a third splits it across four fields. Shapefile's ten-character DBF limit truncated a generation of them into things like TOTLNDVAL.
Nothing here is renamed or remapped. The columns above are exactly what is in the file, because a normalisation layer that quietly guesses wrong is worse than no normalisation at all — and every guess it makes is one you cannot audit.
The Filled column is the share of rows with a real value. Placeholder text such as n/a counts as empty; a column that is 100% present but 90% placeholder is a column that will disappoint you, and the profiler treats it accordingly.