Fulton County, GA parcel and infrastructure data API
Korzy has about 370,000 parcel records for Fulton County, Georgia, with source updates through November 2026. Nearly every record carries owner names and land use. In and around the county the API also maps about 25 data-center projects (8 operating and 2 under construction); about 15 power plants with about 60 MW of capacity, led by oil; and about 180 miles of active rail. Look up any parcel by address or coordinates, then check nearby data-center projects, utilities and grid context at the same point.
Parcel coverage in Fulton County
About 370,000 parcel records with boundaries, situs addresses and parcel numbers, with the latest source update from November 2026. Each record has a stable korzy_id you can store and look up again with /v1/records/{id}. Share of records with each field:
| Field | Coverage | Share |
|---|---|---|
| Situs address | Nearly all · 100% | |
| Owner name | Nearly all · 99% | |
| Assessed or market value | Not published | |
| Year built | Not published | |
| Building size | Not published | |
| Last sale | Not published | |
| Land use | Nearly all · 99% | |
| Zoning | Not published |
Owner name and mailing address are returned by /v1/enrich with the owner group, at 2 credits per parcel instead of 1 credit. 99% of Fulton County records carry an owner name.
Infrastructure in and around Fulton County
Power plants
About 15 operable plants with about 60 MW of nameplate capacity; largest by capacity: oil, hydro, natural gas.
Within 50 km: /v1/lookup section power; details: /v1/records/{id}
Substations and transmission
About 110 in-service substations, about 50 rated 230 kV or higher.
About 440 miles of transmission lines: about 180 mi at 100–161 kV; about 230 mi at 220–287 kV; about 35 mi at 500 kV.
Water and sewer service
Service areas of about 20 community water systems cover about 97% of the county.
Sewer service areas of about 15 systems cover about 60%.
At an address or point: /v1/lookup section utilities
Data-center projects
About 25 tracked projects: 8 operating, 2 under construction, 1 permitted, 2 proposed, 10 status not reported. Reported operating capacity: about 70 MW. Reported planned capacity: about 1,100 MW.
Within 10 km: /v1/lookup section datacenters
Flood zones and wetlands
Special flood hazard areas cover about 8% of the county on the current federal flood maps, published September 2026.
Mapped wetlands cover about 2%.
At an address or point: /v1/lookup section environment
Rail, ports and freight
- About 180 miles of active rail, about 100 of it main line
- About 85 miles of national freight network highway
- 3 intermodal rail terminals
Within 25 km: /v1/lookup section logistics
Example requests for Fulton County
The lookup response is a real production response, trimmed to the main fields. Every request needs an API key with api:read; see authentication and credits and limits.
1. Find a parcel and nearby data-center projects
/v1/lookup matches 1800 THOMAS ST NW, ATLANTA, GA and returns the parcel's korzy_id and record, plus the data-center projects within 10 km, nearest first. 2 credits.
curl --fail-with-body -sS \
-H "Authorization: Bearer $KORZY_API_KEY" \
-H "Content-Type: application/json" \
-d '{"address":"1800 THOMAS ST NW, ATLANTA, GA","sections":["datacenters"]}' \
https://api.korzy.co/v1/lookupPython
import os
import requests
response = requests.post(
"https://api.korzy.co/v1/lookup",
json={"address": "1800 THOMAS ST NW, ATLANTA, GA", "sections": ["datacenters"]},
headers={"Authorization": f"Bearer {os.environ['KORZY_API_KEY']}"},
timeout=60,
)
response.raise_for_status()
body = response.json()
parcel = body["parcels"]["records"][0]
print(parcel["korzy_id"], body["sections"]["datacenters"]["status"])Production response (trimmed)
{
"location": {
"longitude": -84.45832961256662,
"latitude": 33.81414175,
"address": "1800 THOMAS ST NW, ATLANTA",
"match_type": "exact"
},
"parcels": {
"records": [
{
"id": "13121-76e19017e0f591eb4daa",
"korzy_id": "13121-76e19017e0f591eb4daa",
"parcelid": "17 0244 LL0530",
"parceladdr": "1800 THOMAS ST NW",
"parcelcity": "ATLANTA",
"situs_zip": "30318",
"statefp": "13",
"geoid": "13121",
"longitude": -84.45832961256662,
"latitude": 33.81414175,
"land_use_code": "888",
"taxacres": 16.638,
"updated": "2026-11-02"
}
],
"truncated": false
},
"sections": {
"datacenters": {
"status": "ok",
"data": {
"radius_km": 10,
"projects": [
{
"id": "datacenter:dc_989d71ad12db06a180e2",
"project_id": "dc_989d71ad12db06a180e2",
"name": "QTS Atlanta Data Center 1",
"operator": "Quality Technology Services",
"status": "unknown",
"state": "GA",
"city": "Atlanta",
"address": "1033 Jefferson Street Northwest",
"longitude": -84.42109086212253,
"latitude": 33.77834525,
"location_precision": "footprint",
"source_count": 2,
"source_date": "2026-02-09",
"mapped": true,
"distance_km": 5.261602063520254
},
{
"id": "datacenter:dc_54355e0b1e71295d37bc",
"project_id": "dc_54355e0b1e71295d37bc",
"name": "QTS Atlanta 1 (Atlanta-Metro DC1)",
"operator": "QTS Data Centers",
"status": "operating",
"state": "GA",
"city": "Atlanta",
"address": "1033 Jefferson Street Northwest",
"longitude": -84.4211544,
"latitude": 33.7776897,
"location_precision": "exact",
"planned_mw": 278,
"source_count": 1,
"source_date": "2026-08-16",
"mapped": true,
"distance_km": 5.313170543512933
},
{
"id": "datacenter:dc_931b50a85d9163800c0c",
"project_id": "dc_931b50a85d9163800c0c",
"name": "xAI QTS Atlanta",
"operator": "Quality Technology Services",
"status": "operating",
"state": "GA",
"city": "Atlanta",
"address": "1025 Jefferson Street NW, Atlanta, GA 30318",
"longitude": -84.4194365,
"latitude": 33.7782525,
"location_precision": "footprint",
"operational_mw": 17.32971,
"it_mw": 17.32971,
"source_count": 3,
"source_date": "2026-07-10",
"mapped": true,
"distance_km": 5.370487274363466
}
],
"truncated": true,
"note": "Straight-line distance to the reported project point; inspect location_precision. Projects merge supported source matches, not every nearby building. Approximate locations do not identify a parcel. Reported IT load, facility power, planned capacity and estimates remain separate source claims. No record or unknown status does not establish absence or inactivity."
},
"provenance": [
{
"dataset": "datacenters",
"as_of": "2026-11-02",
"data_version": "20261102T123021962884Z"
}
]
}
},
"credits": {
"charged": 2,
"refunded": 0
}
}2. Add owner and sale fields
/v1/enrich returns the fields you choose for up to 25 parcels per request; here the parcel 13121-76e19017e0f591eb4daa, with the owner group. 2 credits.
curl --fail-with-body -sS \
-H "Authorization: Bearer $KORZY_API_KEY" \
-H "Content-Type: application/json" \
-d '{"items":[{"korzy_id":"13121-76e19017e0f591eb4daa"}],"fields":["identity","sale","owner"]}' \
https://api.korzy.co/v1/enrich3. Fetch the record again by ID
/v1/records/{id} returns the stored parcel's full record, without owner fields. 1 credit.
curl --fail-with-body -sS \
-H "Authorization: Bearer $KORZY_API_KEY" \
https://api.korzy.co/v1/records/13121-76e19017e0f591eb4daaJavaScript
const response = await fetch(`https://api.korzy.co/v1/records/${encodeURIComponent("13121-76e19017e0f591eb4daa")}`, {
headers: { Authorization: `Bearer ${process.env.KORZY_API_KEY}` },
});
if (!response.ok) throw new Error(`Korzy API ${response.status}`);
const { record } = await response.json();
console.log(record.parceladdr, record.usedesc);Fulton County data questions
- How many parcels in Fulton County include land use?
- About 370,000 of about 370,000 parcel records (99%) include land use.
- Does the Korzy API return owner names for Fulton County parcels?
- Yes. 99% of Fulton County parcel records carry an owner name. Ask /v1/enrich for the owner group; each parcel then costs 2 credits instead of 1 credit. Lookups and records never include owner fields.
- How many data-center projects are in Fulton County?
- Korzy tracks about 25 data-center projects in Fulton County: 10 status not reported, 8 operating and 2 under construction. A /v1/lookup with the datacenters section lists projects within 10 km of any address or point.
- How much power generation is in Fulton County?
- About 15 operable power plants in Fulton County total about 60 MW of nameplate capacity, mainly oil, hydro and natural gas.
- Which water systems serve Fulton County?
- Service areas of about 20 community water systems cover about 97% of Fulton County, and sewer service areas cover about 60%. A /v1/lookup with the utilities section returns the water and sewer matches at an address or point.
More featured counties
- Clayton County, GABorders Fulton County · about 91,000 parcels
- Cobb County, GABorders Fulton County · about 310,000 parcels
- Columbia County, GAabout 68,000 parcels
- Bartow County, GAabout 52,000 parcels
Build on Fulton County parcel data
Lookups, enrichment and records work the same in every county Korzy covers. Credits are shared across parcels, utilities, environment, logistics, power, grid, data-center and terrain sections.