28 attribute fields, profiled from the September 2021 vintage.
Columns in Perry County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| ogc_fid | OFTInteger64 | 12.3k | 1, 2, 3 | |
| primaryind | OFTString | 12.3k | 1, 2, 3 | |
| mailing1 | OFTString | 5.1k | 166 SAND CREEK ROAD, 21 FLORENCE ROAD, 2105 ROYAL FERN LANE | |
| mailing2 | OFTString | 194 | 50 DIXIE LANE, 50 DIXIE LANE, SUITE 360 | |
| mailing3 | OFTString | 845 | SAFFORD AL 36773, BLOOMFIELD CT 06002, BIRMINGHAM AL 35244 | |
| name | OFTString | 6.1k | TORRENCE JOHN, JOHNS DEVONE W. WALLER TERRY L AND, GIBSON LULA M & BARNWELL NEBRAZY | |
| name2 | OFTString | 1.7k | RALPH D, C/O NABRAZY ADAMS, THE 2011 TRUST AGREEMENT FOR | |
| parcel_id | OFTString | 10.3k | 2309320000014000, 2309320000015000, 2309320000016000 | |
| account | OFTString | 6.3k | 4367, 2499, 10324 | |
| p_address | OFTString | 154 | 0, 0, 0 | |
| deed_b_p_d | OFTString | 7.3k | 000413 000305 1/1/1900, 000000 000000 1/1/1900, 000557 000669 1/1/1900 | |
| str | OFTString | 747 | 32-16N-06E, 32-16N-06E, 32-16N-06E | |
| giskey | OFTString | 10.4k | 2309320000014000, 2309320000015000, 2309320000016000 | |
| collection | OFTString | — | ||
| totalland | OFTString | 3.5k | 7600, 4500, 6800 | |
| totalbldg | OFTString | 3.3k | 0, 67400, 16260 | |
| totalvalue | OFTString | 5.6k | 7600, 71900, 23060 | |
| neighcode | OFTString | 4 | 000RURAL, 000RURAL, 000RURAL | |
| neighname | OFTString | 4 | RURAL/COUNTY, RURAL/COUNTY, RURAL/COUNTY | |
| revalratio | OFTString | 10 | 0.736, 1.181231, 0.7851937 | |
| revalprice | OFTString | 9 | 130000, 65000, 348500 | |
| saleyear | OFTString | — | ||
| saleprice | OFTString | — | ||
| landlmv | OFTString | 1.0k | 1520, 460, 1360 | |
| landcuse | OFTString | 2.0k | 0, 0, 0 | |
| landvaluet | OFTString | — | ||
| county | OFTString | 1 | 53, 53, 53 | |
| countyname | OFTString | 1 | PERRY, PERRY, PERRY |
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.