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§ 06 / COVERAGE5 STATES LIVE

§ 06 / COVERAGE

where the data
is good.

PlainComp runs in 5 states across the Sun Belt and Mountain West. Coverage expands as transaction volume meets our quality threshold.

01 / FOOTPRINT

We launch a state only when transaction density supports tight comp sets. Sparse markets get held back rather than served with weak data.

STATES LIVE

5

CITIES INDEXED

59

AVG COMP RADIUS

5MI

DATA REFRESH

MONTHLY

02 / ACTIVE

Each state below is fully online. Run a valuation against any address inside the listed cities or surrounding metros.

01 / AZ

arizona.

CITIES

22

TAX RATE

0.60%

RADIUS

5 mi

Phoenix
Scottsdale
Mesa
Chandler
Gilbert
Tempe
Glendale
Peoria
Surprise
Goodyear
Buckeye
Cave Creek
Carefree
Fountain Hills
Paradise Valley
Queen Creek
Maricopa
Casa Grande
Flagstaff
Tucson
Sedona
Prescott

02 / TX

texas.

CITIES

10

TAX RATE

1.80%

RADIUS

5 mi

Houston
Dallas
Austin
San Antonio
Fort Worth
Plano
Frisco
McKinney
Round Rock
Georgetown

03 / NV

nevada.

CITIES

8

TAX RATE

0.55%

RADIUS

5 mi

Las Vegas
Henderson
Reno
North Las Vegas
Sparks
Summerlin
Enterprise
Spring Valley

04 / FL

florida.

CITIES

10

TAX RATE

0.98%

RADIUS

5 mi

Miami
Orlando
Tampa
Jacksonville
Fort Lauderdale
Naples
Sarasota
St. Petersburg
Cape Coral
Boca Raton

05 / CO

colorado.

CITIES

9

TAX RATE

0.50%

RADIUS

5 mi

Denver
Colorado Springs
Aurora
Boulder
Fort Collins
Lakewood
Castle Rock
Parker
Highlands Ranch

03 / THRESHOLD

A state goes live only when each of these conditions is met. We'd rather hold back coverage than ship a weak number.

01

TRANSACTION DENSITY

Sufficient closed sales within typical comp radius to support tight 8–12 comp sets across major metros.

02

DATA FRESHNESS

Rentcast feed for the state must update at monthly cadence or better. Stale data fails the gate.

03

ZIP COVERAGE

Validated zip-code patterns across all major MSAs in the state. Gaps in coverage are flagged before launch.

04

METHOD PARITY

Same comp-retrieval pipeline, ridge regression adjustments, and confidence-grading methodology as every other supported state. No reduced-quality fallback for newer markets.

04 / REQUEST

Tell us where you need coverage. Volume of requests directly drives our prioritization queue.

05 / RUN ONE

run a valuation.

Enter any address in a covered state. Get a defensible CMA with comp-level breakdown in seconds.

© 2026 PLAINCOMP, INC.
2026.05.09 · V0.1