Knock Score™ · Door-to-door sales rating

How knockable is 10520?

Knock Score™

B+

Top 16% of U.S. ZIPs

62 / 100

10520 · Croton On Hudson, NY

Owners87%
No HOA95%
High Equity95%

Ranked #3,275 of 21,191 ZIPs in America

#447 of 1,182 NY ZIPs · top 38% in the state

KNOCKNOW — Know before you knock · knocknow.co/score

Scores refresh weekly · updated 2026-11-02

Croton On Hudson’s 10520 earns a Knock Score of 62/100 (B+), ranking #3,275 of 21,191 ZIP codes in America and #447 of 1,182 in NY (top 38% in the state). That's solidly above-average door-knocking territory. Standouts: 87% of homes are owner-occupied and 95% carry high equity. The Score rates the ZIP — the KnocKnow app shows the exact zones inside it where 70%+ of homes match your perfect customer.

Show your work

How the 62 was built

Owner-occupancy87% of homesbeats 91% of ZIPs × 30% weight27.2 pts
Ability to payequity · paid-off · price blendbeats 21% of ZIPs × 25% weight5.1 pts
Door density208 homes/sq mibeats 66% of ZIPs × 20% weight13.3 pts
No-HOA share95% of homesbeats 53% of ZIPs × 15% weight7.9 pts
Aging homes96% of homesbeats 81% of ZIPs × 10% weight8.0 pts
Knock Score 62 / 100 · B+

Each ingredient is ranked against every scoreable ZIP in America; the grade is the curve (A− = top 10%, B+ = top 20%, …).

The breakdown

What's behind the B+

Owner-occupied87%
Owners answer the door and can say yes. Renters can't buy what you're selling.
No HOA95%
Fewer gates, fewer no-soliciting boards, no HOA approval standing between a yes and an install.
High equity95%
Homes with serious equity — owners who can finance a project without blinking.
Free & clear45%
Paid-off homes. No mortgage, maximum flexibility to spend.
Built 20+ years ago96%
Homes 20+ years old need roofs, systems, and upgrades — the stuff you sell.
208homes per sq mi
$926,424median value*
3,006homes scored

*Inflation-adjusted from recent sales. Built on data covering every home in the U.S., updated regularly.

How grades work

Every ZIP in America, on one curve

Each metric is ranked against every other scoreable ZIP nationally, then weighted: owner-occupancy 30%, ability to pay 25%, door density 20%, no-HOA share 15%, aging homes 10%.

A+top 1%Atop 5%A−top 10%B+top 20%Btop 35%B−top 50%C+top 65%Ctop 78%C−top 88%Dtop 97%Fbottom 3%

ZIP-level aggregates only — no individual home data is ever shown. ZIPs with fewer than 500 scoreable single-family homes aren't scored.

See the zones inside this ZIP

The Score rates the ZIP. The app paints the exact neighborhoods inside it where 70%+ of homes match your perfect customer — before you burn a tank of gas finding out.

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