37 attribute fields, profiled from the January 2022 vintage.
Columns in Harris County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| PARCEL_ID | OFTString | 20.1k | 046 146, 046 150, 046 147 | |
| SITUS | OFTString | 14.8k | 30 E SCOTCH CT, 41 E SCOTCH CT, 50 E SCOTCH CT | |
| ADDR_NUMBE | OFTString | 4.2k | 30, 41, 50 | |
| STREET_PRE | OFTString | 4 | E, E, E | |
| STREET_NAM | OFTString | 854 | SCOTCH, SCOTCH, SCOTCH | |
| STREET_SUF | OFTString | 3 | N, N, N | |
| STREET_TYP | OFTString | 25 | Ct, Ct, Ct | |
| SITUS_CITY | OFTString | 12 | FORTSON, FORTSON, FORTSON | |
| SITUS_ZIP | OFTString | 12 | 31808, 31808, 31808 | |
| OWNER | OFTString | 16.5k | BARRON WILLIAM B & STEPHANIE L, DILLARD ADAM & MARGARET ALLISON RUSSELL, WRIGHT RANDY | |
| LAND_COVER | OFTString | 19.9k | {"21": 101, "22": 43, "42": 265}, {"22": 381, "42": 66}, {"21": 196, "22": 5, "42": 245, "43": 42} | |
| MUNI_ID | OFTInteger64 | 4 | 1936303, 1936303, 1936303 | |
| SCHOOL_DIS | OFTInteger64 | 4 | 1302700, 1302700, 1302700 | |
| ACREAGE | OFTReal | 3.1k | 1.06, 0.81, 0.99 | |
| ZIP_CODE | OFTString | 13 | 31808, 31808, 31808 | |
| LEGAL_DESC | OFTString | 15.3k | LOT 14-B WHISPERING PINES, LOT 18 BLK B WHISPERING PINES, LOT 15-B WHISPERING PINES | |
| MAIL_ADDRE | OFTString | 1.1k | COLUMBUS GA 31909, FORTSON GA 31808, FORTSON GA 31808 | |
| MAIL_AD_01 | OFTString | 233 | P O BOX 365, P O BOX 365, P O BOX 445 | |
| MAIL_AD_02 | OFTString | 15.1k | 7145 SECRETARIAT DRIVE, 41 EAST SCOTCH COURT, 50 EAST SCOTCH COURT | |
| MAIL_NAME | OFTString | 1.7k | C/O MARY PLEMONS, SALON I INC, C/O CIRCLE K STORES INC - SPECTRUM # 43 | |
| OWNER_OCCU | OFTString | 3 | F, T, T | |
| USPS_RESID | OFTString | 3 | T, T, T | |
| CENSUS_TRA | OFTInteger64 | 5 | 120300, 120300, 120300 | |
| CENSUS_BLK | OFTInteger | 5 | 3, 3, 3 | |
| CENSUS_BLO | OFTInteger | 503 | 3024, 3024, 3024 | |
| ZONING | OFTString | 3 | `, Q, /*- | |
| AREA_METER | OFTReal | 20.1k | 4989.18768578335, 2928.35058846451, 3848.95250301156 | |
| FLD_ZONE | OFTString | 16 | {A}, {A}, {A} | |
| ZONE_SUBTY | OFTString | 11 | {NULL}, {NULL}, {NULL} | |
| PLACE_GNIS | OFTInteger64 | 7 | 2403786, 2403786, 2403786 | |
| ELEVATION | OFTString | 20.1k | ||
| ROBUST_ID | OFTString | 20.1k | AAAzWYMwU6BQo6eW, AAAzWUbzuKMaBP4H, AAAzWecR-LMYb7IX | |
| CALC_ACREA | OFTReal | 20.1k | 1.23287816903392, 0.723624713915465, 0.951114653019187 | |
| COUNTY_NAM | OFTString | 1 | Harris, Harris, Harris | |
| COUNTY_FIP | OFTInteger64 | 1 | 13145, 13145, 13145 | |
| STATE_ABBR | OFTString | 1 | GA, GA, GA | |
| CTY_ROW_ID | OFTInteger64 | 20.1k | 6994, 6998, 6995 |
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.