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 / 485510

Charter bus industry

Transportation and warehousing

HHI100.3Revenue$4.4B

Evidence profile

02 / 712130

Zoos and botanical gardens

Arts, entertainment, and recreation

HHI123.1Revenue$5.7B

Evidence profile

03 / 621410

Family planning centers

Health care and social assistance

HHI90.7Revenue$4.6B

Evidence profile

04 / 541860

Direct mail advertising

Professional, scientific, and technical services

HHI106Revenue$8.6B

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 industryCharter bus industryNAICS 485510 / Transportation and warehousing

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 HHI123.1Zoos and botanical gardens

Largest selected revenue$8.6BDirect mail advertising

Sector scope4Cross-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 485510; Charter bus industry
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 712130

Zoos and botanical gardens

Arts, entertainment, and recreation

Mean gap3.0 pts

Concentration1.4 pts

Scale4.5 pts

National percentile positionsReferenceNeighbor

HHI3.5 gap100.3123.1

CR40.7 gap15.6%15.2%

CR80.0 gap21.8%21.8%

Revenue5.4 gap$4.4B$5.7B

Jobs1.7 gap38.8K40.7K

Firms6.5 gap1.1K710

Closest dimension: CR8 (0.0 pts). Widest: Firms (6.5 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 / 20224 strict / 4 selected

Herfindahl-Hirschman Index / HHI points

Shared signed-change scale across this selection

National median +3.6 pts

Lower changeZeroHigher change

485510Strict match

Charter bus industry

Transportation and warehousing

201775.12022100.3Change+25.2 pts+33.6%

National rank #185 of 54366.1th percentile

712130Strict match

Zoos and botanical gardens

Arts, entertainment, and recreation

2017144.82022123.1Change-21.7 pts-15%

National rank #390 of 54328.2th percentile

621410Strict match

Family planning centers

Health care and social assistance

2017138.6202290.7Change-47.9 pts-34.6%

National rank #431 of 54320.7th percentile

541860Strict match

Direct mail advertising

Professional, scientific, and technical services

2017118.82022106Change-12.8 pts-10.8%

National rank #372 of 54331.5th percentile

Change benchmark

Paired coverage: 543 / 789
National median: +3.6 pts
Selected pairs: 4 / 4
Largest selected move: -47.9 pts

Family planning centers has the largest absolute published move in this selection.

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	485510	712130	621410	541860
+3.6 pts	+25.2 pts#185 of 543	-21.7 pts#390 of 543	-47.9 pts#431 of 543	-12.8 pts#372 of 543
+0.2 pts	+1.4 pts#308 of 781	-1.4 pts#529 of 781	-4.8 pts#669 of 781	-2 pts#553 of 781
+0.5 pts	+1.8 pts#286 of 783	-2.7 pts#598 of 783	-3.5 pts#626 of 783	-2 pts#568 of 783
+$3B	+$732.7M#580 of 789	+$1.3B#518 of 789	+$1.7B#489 of 789	-$1B#765 of 789
+1,474	+3,568#306 of 789	+713#445 of 789	+5,742#265 of 789	-10,139#745 of 789
0	-104#642 of 789	+89#239 of 789	+224#191 of 789	-604#738 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: 4; 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 48-49

Transportation and warehousing

485510

2022 sector distribution

Median HHI: 277.4; 54 detailed rows
Median CR4: 40.0%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: -0.8; HHI points
Higher HHI: 42.9%; of published pairs
Coverage: 66.0%; 35 strict pairs

2023 BDS rates

Entry: 14.851%; establishments
Exit: 14.67%; establishments
Net jobs: 2.02%; net rate
Reallocation: 23.193%; excess rate

Parent sector / NAICS 71

Arts, entertainment, and recreation

712130

2022 sector distribution

Median HHI: 192.2; 25 detailed rows
Median CR4: 21.2%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: -3.3; HHI points
Higher HHI: 35.7%; of published pairs
Coverage: 56.0%; 14 strict pairs

2023 BDS rates

Entry: 13.716%; establishments
Exit: 10.45%; establishments
Net jobs: 7.884%; net rate
Reallocation: 20.33%; excess rate

Parent sector / NAICS 62

Health care and social assistance

621410

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

Parent sector / NAICS 54

Professional, scientific, and technical services

541860

2022 sector distribution

Median HHI: 94.9; 48 detailed rows
Median CR4: 17.8%; Published values
Selected here: 1; Not a sector aggregate

2017-2022 strict history

Median HHI change: +0.1; HHI points
Higher HHI: 50.0%; of published pairs
Coverage: 69.6%; 32 strict pairs

2023 BDS rates

Entry: 12.473%; establishments
Exit: 11.031%; establishments
Net jobs: 2.438%; net rate
Reallocation: 25.267%; excess rate

Compare parent sectorsSeparate structure and flow plane Joined sector JSON4 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	Charter bus industry485510	Zoos and botanical gardens712130	Family planning centers621410	Direct mail advertising541860
HHIRevenue-based HHI	28450th percentile	100.326th percentile / rank #501 of 679	123.130th percentile / rank #477 of 679	90.725th percentile / rank #513 of 679	10627th percentile / rank #495 of 679
CR4Largest four firms	30.6%50th percentile	15.6%23rd percentile / rank #694 of 897	15.2%22nd percentile / rank #701 of 897	11.9%16th percentile / rank #750 of 897	14.8%21st percentile / rank #712 of 897
CR8Largest eight firms	42.8%50th percentile	21.8%22nd percentile / rank #703 of 899	21.8%22nd percentile / rank #703 of 899	21.4%21st percentile / rank #708 of 899	23.5%24th percentile / rank #684 of 899
RevenueRevenue	$14.5B50th percentile	$4.4B18th percentile / rank #738 of 899	$5.7B23rd percentile / rank #690 of 899	$4.6B19th percentile / rank #727 of 899	$8.6B34th percentile / rank #596 of 899
EmploymentEmployment	40.1K50th percentile	38.8K49th percentile / rank #458 of 899	40.7K51st percentile / rank #442 of 899	28.8K40th percentile / rank #539 of 899	38K48th percentile / rank #466 of 899
FirmsEmployer firms	1.2K50th percentile	1.1K49th percentile / rank #461 of 899	71042nd percentile / rank #520 of 899	1.7K54th percentile / rank #414 of 899	1.7K55th percentile / rank #408 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.