36 attribute fields, profiled from the April 2022 vintage.
Columns in Sullivan County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| PARCEL_ID | OFTString | 7.4k | 01-00-00041.00, 01-00-00041.00, 01-00-00055.00 | |
| SITUS | OFTString | 3.1k | E OF HWY W, E OF HWY W, E OF HWY W | |
| ADDR_NUMBE | OFTString | 1.6k | 22793, 240, 355 | |
| STREET_PRE | OFTString | 7 | E, E, E | |
| STREET_NAM | OFTString | 582 | OF, OF, OF | |
| STREET_SUF | OFTString | 4 | W, W, W | |
| STREET_TYP | OFTString | 8 | Hwy, Hwy, Hwy | |
| SITUS_CITY | OFTString | 13 | MILAN, HUMPHREYS, HUMPHREYS | |
| SITUS_ZIP | OFTString | 13 | 63556, 64646, 64646 | |
| ADDR_SEC_U | OFTString | 2 | #, FRONT, FRONT | |
| OWNER | OFTString | 4.0k | SCHNELLE DUANE & CAROLYN, SCHNELLE DUANE & CAROLYN, SIKORA GEORGE R ETAL | |
| TRANS_DATE | OFTDate | 3.4k | 2018-05-02, 2018-05-02, 2003-11-03 | |
| LAND_COVER | OFTString | 7.3k | {"41": 13}, {"21": 100, "22": 43, "41": 16, "81": 92, "82": 873}, {"21": 55, "81": 664} | |
| CROP_COVER | OFTString | 6.8k | {"141": 0.0}, {"1": 0.08, "5": 0.08, "37": 3.57, "121": 0.24, "176": 1.82}, {"37": 0.73, "176": 0.07} | |
| MUNI_ID | OFTInteger64 | 12 | 767441, 767441, 767441 | |
| SCHOOL_DIS | OFTInteger64 | 6 | 2920940, 2920940, 2920940 | |
| ACREAGE | OFTReal | 6.8k | 91.1739, 0.0004, 58.462 | |
| ZIP_CODE | OFTString | 10 | 63556, 63556, 63556 | |
| LEGAL_DESC | OFTString | 7.4k | W2 NW4 SEC 5 TSP 62 RNG 21 76.0 AC 16-14-3-05-0-00-03.00, NE4 SEC 29 TSP 62 RNG 21 161.8 AC 16-14-9-29-0-00-01.00, SE4 SEC 13 TSP 62 RNG 22 161.8 AC 16-15-6-13-0-00-07.00 | |
| MAIL_ADDRE | OFTString | 3.4k | 23405 HWY W, 23405 HWY W, 491 TWP RD 700 | |
| MAIL_AD_01 | OFTString | 655 | MILAN MO 63556, MILAN MO 63556, POLK OH 448669713 | |
| OWNER_OCCU | OFTString | 3 | F, F, F | |
| USPS_RESID | OFTString | 3 | ?, ?, ? | |
| CENSUS_TRA | OFTInteger64 | 3 | 480200, 480200, 480200 | |
| CENSUS_BLK | OFTInteger | 3 | 1, 1, 1 | |
| CENSUS_BLO | OFTInteger | 688 | 1270, 1270, 1322 | |
| AREA_METER | OFTReal | 7.6k | 368977.267302179, 1.42490537327453, 236592.251920857 | |
| PLACE_GNIS | OFTInteger64 | 10 | 2399591, 2398561, 2398561 | |
| ALT_ID_1 | OFTString | 7.4k | 143060000100, 143060000100, 143070000100 | |
| ELEVATION | OFTString | 7.5k | ||
| ROBUST_ID | OFTString | 7.6k | AAByGxwvBjWOSFpG, AAByG9jjOP59nAtG, AAByGyM9iwB_JUZ2 | |
| CALC_ACREA | OFTReal | 7.6k | 91.1779725230414, 0.000352108366789869, 58.464311372163 | |
| COUNTY_NAM | OFTString | 1 | Sullivan, Sullivan, Sullivan | |
| COUNTY_FIP | OFTInteger64 | 1 | 29211, 29211, 29211 | |
| STATE_ABBR | OFTString | 1 | MO, MO, MO | |
| CTY_ROW_ID | OFTInteger64 | 7.6k | 1154, 1167, 1190 |
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.