27 attribute fields, profiled from the September 2019 vintage.
Columns in Clay County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| PARCEL_ID | OFTString | 6.7k | 014001 00100, 014001 00200, 014001 00400 | |
| OWNER | OFTString | 5.2k | PAIGE JAMES I LORA ANN, COMER CHAD HARLIN, FUDGE JOHN | |
| ADDR1 | OFTString | 4.6k | C/O RICKY MEADOR, 885 HOMER BRAY RD, 163 FUDGE RD | |
| ADDR2 | OFTString | 2.4k | 3956 RED BOILING SPGS RD, RED BOILING SPGS, TN 37150, GAMALIEL, KY 42140 | |
| SITUS | OFTString | 3.2k | HOMER BRAY RD, HOMER BRAY RD, HOMER BRAY RD | |
| TOTAL_VAL | OFTString | 2.1k | 24,800, 644,800, 44,500 | |
| LAND_VAL | OFTString | 1.5k | 24,800, 538,600, 44,500 | |
| IMPRV | OFTString | 1.5k | 0, 106,200, 0 | |
| ASSESSD | OFTString | 1.6k | 6,200, 0, 18,350 | |
| USE | OFTString | 12 | 00 - RESIDENTIAL, 11 - AGRICULTURAL, 11 - AGRICULTURAL | |
| LEGAL | OFTString | 805 | B81-P188-191, STACEY 2/3INT DOUG 1/3 INT, BK 26 PG 293 | |
| ACRES | OFTString | 1.8k | 11.80, 333.00, 17.00 | |
| GISLINK | OFTString | 6.7k | 014001 00100, 014001 00200, 014001 00400 | |
| COUNTY_ID | OFTInteger64 | 1 | 14, 14, 14 | |
| PARCEL_TYP | OFTInteger64 | 2 | 1, 1, 1 | |
| CALC_ACRE | OFTReal | 6.5k | 11.38112736, 331.97476196, 15.29937778 | |
| PARCELID | OFTString | 6.7k | 014 001 00100 000 2019, 014 001 00200 000 2019, 014 001 00400 000 2019 | |
| CONUM | OFTString | 1 | 014, 014, 014 | |
| CMAP | OFTString | 120 | 001, 001, 001 | |
| GP | OFTString | 17 | A, A, A | |
| PARCEL | OFTString | 931 | 001.00, 002.00, 004.00 | |
| ADDRESS | OFTString | 3.1k | HOMER BRAY RD, HOMER BRAY RD, HOMER BRAY RD | |
| CITY | OFTString | 2 | 000, 000, 000 | |
| DEEDAC | OFTReal | 1.4k | 0.0, 0.0, 0.0 | |
| CALCAC | OFTReal | 412 | 11.8, 0.0, 0.0 | |
| SUBDIV | OFTString | 281 | DALE HOLLOW SHORE, POPLAR VALLEY SUBDIV, POPLAR VALLEY SUBDIV | |
| LOT | OFTString | 575 | 407, 1, 8 |
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.