Detailed-industry lab

Industry comparison studio

Compare official Census industry measures and matched 2017-2022 observations. Industry categories, broad sectors, and curated antitrust markets remain distinct.

Universe899Detailed rows

Measures6Fixed benchmarks

Coverage2017–23Three Census layers

Comparable here

National six-digit rows sharing the employer-firm universe and revenue-based concentration basis; signed changes require an identical code, level, sector, and label in both Census tables.

Still requires judgment

A relative rank is a screening signal. Product and geographic market definition, competitive effects, entry, and legal conclusions require separate evidence.

Selection console

Choose two to four detailed industries

Every rank and percentile uses the same 899 six-digit NAICS rows, so hierarchy level stays fixed across the comparison.

4 / 4

01 / 811192

Car washes

Other services (except public administration)

HHI57Revenue$14.8B

Evidence profile

02 / 811210

Electronic and precision equipment repair and maintenance

Other services (except public administration)

HHI66.2Revenue$16.7B

Evidence profile

03 / 459510

Used merchandise retailers

Retail trade

HHI39.4Revenue$24.8B

Evidence profile

04 / 621399

Offices of all other miscellaneous health practitioners

Health care and social assistance

HHI85.4Revenue$18.3B

Evidence profile

Research workflow

Carry the selected industries into analysis and publication4 canonical industry profiles / 0 of 6 currently saved

Atlas workspace Draft brief

Relative percentile matrix

Compare position before comparing raw scale

Every measure uses a fixed 0-100 percentile benchmark. Exact raw values, national ranks, and disclosure gaps remain visible beside the shared 50th-percentile marker.

Benchmark universe / 899 industries

Focal industryCar washesNAICS 811192 / Other services (except public administration)

01 / percentile profile

HHI

Revenue-based HHI

Detailed median284

02 / percentile profile

CR4

Largest four firms

Detailed median30.6%

03 / percentile profile

CR8

Largest eight firms

Detailed median42.8%

04 / percentile profile

Revenue

Detailed median$14.5B

05 / percentile profile

Employment

Detailed median40.1K

06 / percentile profile

Firms

Employer firms

Detailed median1.2K

Highest selected HHI85.4Offices of all other miscellaneous health practitioners

Largest selected revenue$24.8BUsed merchandise retailers

Sector scope3Cross-sector screen

HHI disclosure gaps04 published in selection

Reusable selection

Combined JSON4 exact Census rows Combined CSVNotebook-ready download

Census structure neighborhood

Discover comparable industry fingerprints

Find six-digit industries with the smallest mean gap across national percentile positions, using only dimensions published for the reference row.

Reference industry

Measurement lens

Candidate scope

Reference: NAICS 811192; Car washes
Fixed benchmark: 899; National six-digit rows
Matched dimensions: 6 / 6; HHI, CR4, CR8, Revenue, Jobs, Firms
Eligible candidates: 678; 898 rows in selected scope

Nearest published fingerprints

Lower gaps mean closer national percentile positions across the matched dimensions.

10 nearest shown

Neighbor 01 / NAICS 811210

Electronic and precision equipment repair and maintenance

Other services (except public administration)

Mean gap3.6 pts

Concentration1.6 pts

Scale5.5 pts

National percentile positionsReferenceNeighbor

HHI2.0 gap5766.2

CR40.5 gap11.7%12.1%

CR82.4 gap15.7%18.1%

Revenue2.7 gap$14.8B$16.7B

Jobs10.3 gap169.6K96.3K

Firms3.6 gap15.6K10.4K

Closest dimension: CR4 (0.5 pts). Widest: Jobs (10.3 pts).

Profile Pair JSON Nearest CSV

Two-vintage comparison

Compare how the selected rows moved, not only where they landed

The same six Census measures, strict matching rule, and national detailed-industry benchmark now travel with the selection.

2017 / 20222 strict / 4 selected

Herfindahl-Hirschman Index / HHI points

Shared signed-change scale across this selection

National median +3.6 pts

Lower changeZeroHigher change

811192Measure unavailable

Car washes

Other services (except public administration)

2017Not published202257ChangeNot comparedNo rate

Outside strict-pair rankNot ranked

811210New in 2022

Electronic and precision equipment repair and maintenance

Other services (except public administration)

2017Not published202266.2ChangeNot comparedNo rate

Outside strict-pair rankNot ranked

459510New in 2022

Used merchandise retailers

Retail trade

2017Not published202239.4ChangeNot comparedNo rate

Outside strict-pair rankNot ranked

621399Measure unavailable

Offices of all other miscellaneous health practitioners

Health care and social assistance

2017Not published202285.4ChangeNot comparedNo rate

Outside strict-pair rankNot ranked

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 0 / 4
Largest selected move: Not compared

Open national change plane Selection history JSON Selection history CSV

2017 source 2022 source

Six-measure change ledger

Change in six Census measures for the selected industries
National median	811192	811210	459510	621399
+3.6 pts	Not comparedMeasure unavailable	Not comparedNew in 2022	Not comparedNew in 2022	Not comparedMeasure unavailable
+0.2 pts	+2.6 pts#231 of 781	Not comparedNew in 2022	Not comparedNew in 2022	-5.2 pts#680 of 781
+0.5 pts	+3.7 pts#185 of 783	Not comparedNew in 2022	Not comparedNew in 2022	-6.1 pts#706 of 783
+$3B	+$5.1B#300 of 789	Not comparedNew in 2022	Not comparedNew in 2022	+$8.3B#212 of 789
+1,474	+7,812#216 of 789	Not comparedNew in 2022	Not comparedNew in 2022	+46,738#54 of 789
0	+1,723#67 of 789	Not comparedNew in 2022	Not comparedNew in 2022	+11,099#10 of 789

Cross-grain research context

Move between industry, sector, and market evidence without mixing them

Keep the selected six-digit cohort fixed while inspecting broad-sector flows or exact curated market bridges. Every layer retains its own universe, vintage, and permitted use.

Cohort: 4; six-digit rows
Sectors: 3; parent contexts
Bridged: 0/4; 0 markets
Evidence: 0; records + reports

2017 / Industry baselineStrict same-code and same-label Census rows

2022 / Current structureIndustry values and parent-sector distributions

2023 / Broad-sector flowsBDS establishment and job-flow rates

Parent sector / NAICS 81

Other services (except public administration)

811192 811210

2022 sector distribution

Median HHI: 54.3; 40 detailed rows
Median CR4: 12.8%; Published values
Selected here: 2; Not a sector aggregate

2017-2022 strict history

Median HHI change: +3.6; HHI points
Higher HHI: 72.7%; of published pairs
Coverage: 57.9%; 22 strict pairs

2023 BDS rates

Entry: 9.993%; establishments
Exit: 8.146%; establishments
Net jobs: 3.63%; net rate
Reallocation: 23.006%; excess rate

Parent sector / NAICS 44-45

Retail trade

459510

2022 sector distribution

Median HHI: 133.9; 57 detailed rows
Median CR4: 32.8%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +11.4; HHI points
Higher HHI: 100.0%; of published pairs
Coverage: 20.0%; 1 strict pairs

2023 BDS rates

Entry: 7.924%; establishments
Exit: 7.132%; establishments
Net jobs: 0.326%; net rate
Reallocation: 17.863%; excess rate

Parent sector / NAICS 62

Health care and social assistance

621399

2022 sector distribution

Median HHI: 35.8; 39 detailed rows
Median CR4: 8.4%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +1.4; HHI points
Higher HHI: 53.8%; of published pairs
Coverage: 68.4%; 26 strict pairs

2023 BDS rates

Entry: 10.783%; establishments
Exit: 7.708%; establishments
Net jobs: 4.089%; net rate
Reallocation: 18.899%; excess rate

Compare parent sectorsSeparate structure and flow plane Joined sector JSON3 exact rows Full BDS historiesSelected sectors plus national series Joined sector CSVNotebook-ready context rows BDS history CSV1978-2023 selected-sector series

Raw values and benchmark positions

Inspect the exact benchmark ledger

Ranks run from highest to lowest. Percentiles show the share of published detailed-industry values at or below each row.

Raw Census values and detailed-industry benchmark positions for selected industries
Measure	Detailed median	Car washes811192	Electronic and precision equipment repair and maintenance811210	Used merchandise retailers459510	Offices of all other miscellaneous health practitioners621399
HHIRevenue-based HHI	28450th percentile	5718th percentile / rank #556 of 679	66.220th percentile / rank #542 of 679	39.415th percentile / rank #577 of 679	85.423rd percentile / rank #522 of 679
CR4Largest four firms	30.6%50th percentile	11.7%16th percentile / rank #753 of 897	12.1%17th percentile / rank #748 of 897	9.8%13th percentile / rank #781 of 897	15.8%23rd percentile / rank #689 of 897
CR8Largest eight firms	42.8%50th percentile	15.7%14th percentile / rank #772 of 899	18.1%17th percentile / rank #751 of 899	14.6%13th percentile / rank #780 of 899	17.6%16th percentile / rank #755 of 899
RevenueRevenue	$14.5B50th percentile	$14.8B51st percentile / rank #441 of 899	$16.7B54th percentile / rank #416 of 899	$24.8B65th percentile / rank #312 of 899	$18.3B57th percentile / rank #388 of 899
EmploymentEmployment	40.1K50th percentile	169.6K83rd percentile / rank #155 of 899	96.3K73rd percentile / rank #247 of 899	226K87th percentile / rank #118 of 899	131.3K79th percentile / rank #193 of 899
FirmsEmployer firms	1.2K50th percentile	15.6K89th percentile / rank #99 of 899	10.4K86th percentile / rank #131 of 899	15.3K89th percentile / rank #101 of 899	29.8K94th percentile / rank #55 of 899

NAICS industries are national statistical screening categories, not legally defined antitrust markets. Cross-sector comparisons describe relative Census position; they do not establish product substitutability, geographic scope, market power, or liability.