Interior Door Knobs Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Interior Door Knobs sales on Amazon US totaled 62,900 units in July 2026 (▲ 6.4% vs. the prior month), generating an estimated $1,631,960 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 65.2% of unit volume and 54.6% of revenue, while a typical listing is priced at $33.55. The keyword itself pulled 24,679 Amazon queries over the same period (▲ 9.7% MoM).
Zooming out to the 12-month window ending July 2026, the interior door knobs Top 50 moved 636,400 units and $16,874,302 in cumulative sales — an average of 53,033 units and $1,406,192 per month. Monthly throughput topped out at 62,900 units in July 2026 and dipped to 34,900 in May 2026, leaving the latest reading 14.6% higher than August 2025.
Interior Door Knobs Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
62.9K
▲ 6.4% MoM
Monthly Revenue 2026/07
$1.6M
▲ 1.7% MoM
Top 10 Market Share 2026/07
65.2%
Interior Door Knobs Market Share & Sales Concentration on Amazon US — July 2026
The most-sold interior door knobs listing on Amazon US in July 2026 is ASIN B08MFJYCV8 (Brand: BESTTEN), which sold 10,000 units at $8.78 apiece — equal to 15.9% of every unit tracked in this report and 1.7× the volume of the No. 2 listing.
The Top 10 ASINs account for 41,000 units and $890,250 in July 2026 — 65.2% of unit volume and 54.6% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Interior Door Knobs' on Amazon
July 2026
Is 65.2% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B08MFJYCV8
BESTTEN Keyed Entry Door Knob with Lock, Heavy Duty Interior and Exterior Door Lock, Standard Ball, Satin Nickel
10K
▲ 0.0%vs. prior month
$88.9K
latest month
12-month trend
B0F375TD2P
Fingerprint Door Lock Biometric Door Knob with Keypad Keyless Entry, Door Locks for Bedrooms, Home Hotel Office Apartment Black
6K
▲ 20.0%vs. prior month
$173K
latest month
12-month trend
B07GF58FQ3
Amazon Basics Exterior Door Knob with Key Lock and Deadbolt, Keyed Alike, Coastal, Matte Black
5K
▲ 0.0%vs. prior month
$102.8K
latest month
12-month trend
B003F3FBQC
Copper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)
4K
▲ 33.3%vs. prior month
$29.4K
latest month
12-month trend
B0D73J4DZ5
Keypad Smart Door Knob Lock, Yamiry Keyless Entry Digital Lock with Handle | Electronic Code Knob for Front Door, Easy Installation, 20 User Codes & 2 Backup Keys, Auto Lock, Backlit Keypad
4K
▲ 0.0%vs. prior month
$194.9K
latest month
12-month trend
B096CGRF12
Kwikset Casey Interior Privacy Door Handle with Lock, Door Lever For Bathroom and Bedroom, Matte Black Reversible Keyless Turn Lock, with Microban Protection
3K
▲ 0.0%vs. prior month
$65.6K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Interior Door Knobs Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
BESTTEN is the best-performing interior door knobs brand in July 2026, moving 10,000 units across 1 ASIN for 24.4% of Top 10 volume. Evanshow follows with 6,000 units (14.6%), ahead of Copper Creek on 6,000 units (14.6%).
Volume is spread across 9 brands, with the top three holding 53.7% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $8.78 to $29.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
BESTTEN
1 ASIN in Top 10
24.4%
Units
10K
Revenue
$88.9K
Avg. price
$8.78
B08MFJYCV8
$8.78·★4.4·11.8K revsBESTTEN Keyed Entry Door Knob with Lock, Heavy Duty Interior and Exterior Door Lock, Standard Ball, Satin Nickel
Units sold10K
Evanshow
1 ASIN in Top 10
14.6%
Units
6K
Revenue
$173K
Avg. price
$29.99
B0F375TD2P
$29.99·★4.0·1.9K revsFingerprint Door Lock Biometric Door Knob with Keypad Keyless Entry, Door Locks for Bedrooms, Home Hotel Office Apartment Black
Units sold6K
Copper Creek
2 ASINs in Top 10
14.6%
Units
6K
Revenue
$51.1K
Avg. price
$9.09
B003F3FBQC
$7.34·★4.5·11.6K revsCopper Creek Privacy Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom & Closets – Satin Stainless (1 Pack)
Units sold4KB002EDAIJY
$10.85·★4.6·11K revsCopper Creek Colonial Passage Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom and Closets – Satin Stainless (1 Pack)
Units sold2K
Trending Interior Door Knobs Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B002EDAIJY booked 2K units at $10.85, with ▲ 100.0% MoM change. On the growth side, B0D14NK8ZZ leads positive momentum with ▲ 100.0% MoM growth on 1K units, with B0FM77W3KF close behind at ▲ 100.0% MoM on 1K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B002EDAIJY
Copper Creek Colonial Passage Interior Door Knob – ANSI Grade-3 Certified, Modern Heavy Duty Handle, Easy Install and Reversible for Bedroom, Bathroom and Closets – Satin Stainless (1 Pack)
Price
$10.85
Rating
4.6
Reviews
11K
Latest month sales
B0D14NK8ZZ
Matt Black Door Knob, Coastal Style for Bedroom & Bathroom | Stainless Steel, Turn Lock for Privacy
Price
$9.37
Rating
4.2
Reviews
539
Latest month sales
B0FM77W3KF
Plustool 10 Pack Brushed Nickel Door Knobs,Privacy Door Knob with Lock, Interior Doorknobs Silver, Keyless Door Locks Set for Bedrooms Bathrooms, Reversible for Left/Right Door Handle
Unlock to view ASIN details and product titles
Price
$40.99
Rating
4.4
Reviews
412
Latest month sales
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