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Sedgwick County, KS — Dentists Saturation

How many dentists exist per person present — residents plus daytime workers — by ZIP code, compared with the U.S. average. Establishment data: Census ZBP 2023. Population: ACS 2024 5-year. 46 ZIP codes analyzed.

Includes: General & family dentists · Orthodontists · Oral surgeons · Other dental specialists. Counted together because official statistics use one 621210 code.

Measured density: Range spans bands — 0.83× the U.S. rate (between 0.83× and 1.07× once withheld ZIP cells are counted)

Why a range: Census does not publish a ZIP-by-industry count when that ZIP has 0–2 businesses. 30 ZIP cells in this county are withheld, 26 of them with residents. Each could hold 0, 1, or 2 businesses: counting them all as 0 gives the low end, counting them all as 2 gives the high end — the data cannot say where the truth sits. The density range uses only the populated cells, since ZIPs without residents are excluded from per-person rates. How ranges work

Range spans the U.S. rate   Sedgwick County dentists — 83–107% of the U.S. rate

180 dentists are counted in Sedgwick County — 2.8 per 10,000 people present (residents + daytime workers), 83% of the U.S. rate of 3.4.

On the comparable ZIP set (ZIPs with a published count in every year), the total has risen 8% between 2015 and 2023 (151 → 163). That set is smaller than today's county total. 2020–2021 were pandemic-distorted, and Census rounds counts, so small moves are within noise.

Measured supply density is highest in 67206 (Wichita), 67205 (Wichita), 67101 (Maize) — well above the national rate. On measured density alone, the lowest-density residential ZIPs with a published count are 67204 (Wichita), 67209 (Wichita), 67214 (Wichita).

BLS QCEW puts the latest county-wide count (2026 Q1) at 174 establishments, the freshest available signal.

Measured density: Sedgwick County sits at 83% of the U.S. rate for dentists. 26 ZIPs with population have no published count (each 0–2 businesses), so the true per-capita rate is between 83% and 107% of the U.S. rate. Why. The highest measured density is in 67206 and 67205; the lowest measured density is in 67204 and 67209.

This is a supply-side read: it counts existing dentists and the people present, not foot traffic, income, rent, or whether locals want more. Treat low density as a question to check, not an answer.

Dentists
180–240
published count; upper bound counts each withheld ZIP cell as 2 (30 cells) (2023)
Per 10,000 present
2.8
residents + daytime workers
U.S. average
3.4
per 10,000 present
County index
0.83×
vs. U.S.
Latest quarter (QCEW)
174
2026 Q1 — county total
Residents
528,787
42 ZIPs with data
Workers
234,524
jobs located in county

Is the area growing?

Population
536,081
Census PEP, July 1 2024
Change since 2020
+2.1%
+11,244 people
Net migration 2024
+3,964
international +3,206, domestic +758
Jobs located here
254,167
LODES 2022, −2.8% since 2019

Sedgwick County had an estimated 536,081 residents on July 1, 2024 — 2.1% more than in 2020 (+11,244). In the latest year it gained 5,827 people: births minus deaths +1,840, international migration +3,206, domestic migration +758. Components are published separately and may not sum exactly.

254,167 jobs were located in the county in 2022 (−2.8% since 2019), and 233,273 employed residents lived there (−2.0% since 2019). LODES counts wage and salary jobs covered by unemployment insurance plus federal jobs; it excludes the self-employed and military, and counts jobs rather than unique people. 2019→2022 spans the pandemic, so read it as one change, not a trend.

Population and migration say whether the customer base is growing. They do not say whether people want another business of this type. Definitions and limits →  ·  Full county detail →

ZIP gaining residents
2015–19 → 2020–24
Change
67101 Maize
+41.5%
67037 Derby
+6.8%
ZIP losing residents
2015–19 → 2020–24
Change

No ZIP had a statistically significant decrease.

ACS 5-year estimates for 2015–2019 and 2020–2024. Only ZIPs with at least 2,000 residents in both windows and a change larger than the survey margin of error (90%) are listed — small ZIPs move a lot on paper without a real signal.

Nonemployer businesses (no paid employees)

Nonemployer businesses
42
no paid employees (2024)
Receipts
$1.7M
published gross receipts
Receipts per business
$40K
gross, not profit

Census Nonemployer Statistics counts businesses with no paid employees — a separate universe from the employer establishments counted above; a business is in one or the other, never both. They are not storefronts by definition: many are home-based, mobile, or part-time.

We show them beside the density index, not inside it. In categories such as nail and beauty salons, child care, and pet care, one-person businesses can outnumber employer establishments, so the employer-only count understates how many businesses exist. That is not evidence of higher demand.

Receipts are gross revenue reported for these businesses — not profit, and not the size of the local market. Census publishes this only at county level, so it is not shown on the ZIP map. See methodology.

Saturation map

Each ZIP area is shaded by its density of this business type per person present (residents + workers) vs. the U.S. average. Click any ZIP to zoom to its boundary, see its numbers, and switch to aerial imagery. Individual mapped shops appear as dots at street level — Show locations zooms you in to them (scroll or double-click to zoom).

Basemap:
Under 50% 50–100% 100–150% 150–250% 250%+ 0–2 (not published) / no data ZIP total (dot size) Mapped shop (OpenStreetMap, street level)

Map data © OpenStreetMap contributors, tiles by OpenFreeMap.

White dots are ZIP totals from the official Census count — the bigger the dot, the more dentists in that ZIP. They are aggregated, not individual shops. Turquoise dots are individual locations mapped in OpenStreetMap, shown only at street level; they are crowd-sourced and indicative, may be incomplete, and do not equal the official counts. Only the official ZIP totals feed the saturation index.

Market trend — up 8% since 2015

Number of dentists in Sedgwick County across 2015–2023, on a consistent set of ZIP codes present in every year — so changes are real, not ZIP-boundary artifacts. 2015/2018 are pre-pandemic baselines; 2020/2021 are COVID-distorted.

151
2015
152
2018
160
2020
162
2021
160
2022
163
2023

Highest measured density

ZIP
vs. U.S. average
Index
67206 Wichita
521%
67205 Wichita
240%
67101 Maize
194%
67208 Wichita
194%
67230 Wichita
145%
67212 Wichita
121%
67037 Derby
107%
67211 Wichita
104%
67203 Wichita
102%
67218 Wichita
99%
67052 Goddard
87%
67226 Wichita
86%
67207 Wichita
73%
67214 Wichita
53%
67209 Wichita
41%

Lowest measured density

ZIP
vs. U.S. average
Index
67204 Wichita
37%
67209 Wichita
41%
67214 Wichita
53%
67207 Wichita
73%
67226 Wichita
86%
67052 Goddard
87%
67218 Wichita
99%
67203 Wichita
102%
67211 Wichita
104%
67037 Derby
107%
67212 Wichita
121%
67230 Wichita
145%
67208 Wichita
194%
67101 Maize
194%
67205 Wichita
240%
Low measured density is not evidence of opportunity. A ZIP with few dentists may simply lack foot traffic, retail space, or demand. We rank only residential and mixed ZIPs here; employment hubs and visitor destinations are listed separately below. ZIPs where Census did not publish a count (0–2 businesses) are not ranked: they may be the least served of all, but the data cannot tell 0 from 1 or 2. Verify those locally.

Employment hubs & destinations

These ZIPs have far more workers (or visitors) than residents, so their counts are driven by daytime and visitor demand — not a place to read "shortage" from resident numbers alone.

ZIPNeighborhoodType ResidentsWorkersDentistsIndex
67202Wichita Employment hub 2,04616,934 0–2 —

Scroll the table sideways to see all columns.

All ZIP codes

Click a column header to sort. Index = dentists per 10,000 people present (residents + 0.5×workers) ÷ the U.S. average. 100% = exactly average.

ZIPNeighborhood ResidentsWorkersDentists Per 10kIndexStatus
67206Wichita 17,38014,471 43 17.5 521% Very high density
67205Wichita 20,0989,442 20 8.1 240% High density
67101Maize 6,9411,504 5 6.5 194% High density
67208Wichita 18,9508,267 15 6.5 194% High density
67230Wichita 11,981755 6 4.9 145% Above average
67212Wichita 42,9027,779 19 4.1 121% Above average
67037Derby 30,2786,436 12 3.6 107% Above average
67211Wichita 19,1057,796 8 3.5 104% Above average
67203Wichita 30,7108,475 12 3.4 102% Above average
67218Wichita 23,38313,740 10 3.3 99% Below average
67052Goddard 9,2621,951 3 2.9 87% Below average
67226Wichita 21,59619,266 9 2.9 86% Below average
67207Wichita 27,41410,837 8 2.4 73% Below average
67214Wichita 15,24314,826 4 1.8 53% Below average
67209Wichita 13,28916,841 3 1.4 41% Far below average
67204Wichita 22,5383,117 3 1.2 37% Far below average
67001Andale 2,535376 0–2 — — Not published
67025Cheney 3,940683 0–2 — — Not published
67026Clearwater 5,692508 0–2 — — Not published
67030Colwich 3,0371,203 0–2 — — Not published
67050Garden Plain 1,907169 0–2 — — Not published
67060Haysville 14,1251,326 0–2 — — Not published
67067Kechi 2,293403 0–2 — — Not published
67108Mount Hope 1,384182 0–2 — — Not published
67110Mulvane 8,7221,361 0–2 — — Not published
67147Valley Center 10,7921,674 0–2 — — Not published
67149Viola 844150 0–2 — — Not published
67201Wichita —3,114 0–2 — — Not published
67202Wichita 2,04616,934 0–2 — — Not published
67210Wichita 9,02413,220 0–2 — — Not published
67213Wichita 19,69911,965 0–2 — — Not published
67215Wichita 7,1294,296 0–2 — — Not published
67216Wichita 23,2544,559 0–2 — — Not published
67217Wichita 32,6037,914 0–2 — — Not published
67219Wichita 12,58611,296 0–2 — — Not published
67220Wichita 16,2708,295 0–2 — — Not published
67221Mcconnell Afb 325201 0–2 — — Not published
67223Wichita 84933 0–2 — — Not published
67227Wichita 15291 0–2 — — Not published
67228Wichita 2,424103 0–2 — — Not published
67232Wichita 60745 0–2 — — Not published
67235Wichita 14,9581,642 0–2 — — Not published
67260Wichita 520392 0–2 — — Not published
67275Wichita —68 0–2 — — Not published
67277Wichita —405 0–2 — — Not published
67278Wichita —182 0–2 — — Not published

Scroll the table sideways to see all columns.

Find an actual space in Wichita

The numbers above tell you how the market looks. To find a specific storefront, these marketplaces list available retail space for lease.

LoopNet
Largest commercial marketplace
Browse Wichita retail space →
Crexi
Free listings + market data
Browse Wichita retail space →
CityFeet
Retail space for lease
Browse Wichita retail space →

Open vacancy data (actual empty units) is only published by some cities; where it exists we show it directly. Listings above are third-party.

Census withholds some ZIP-by-industry cells to protect small businesses. 0–2 means the cell was not published (Census publishes industry counts only at 3+ per ZIP), so the ZIP is left unranked rather than counted as zero. ~ means the count is estimated from the broader industry group and can be off by a business or two.

Follow Sedgwick County and dentists

When a data vintage changes or a section of this report is revised, we post it to a public update feed. No email address, no account, no tracking — and nothing is sent unless something actually changed.

Subscribe to updates (RSS) How these numbers are built →

Methodology & sources

Establishments. U.S. Census ZIP Code Business Patterns (ZBP 2023), NAICS 621210 — offices of dentists. Counts establishments with paid employees. ZBP is published annually with a ~2-year lag.

Fresh county signal. BLS QCEW (quarterly) is newer than ZBP — 2026 Q1 shows 174 establishments county-wide for this industry. It cannot be broken down by ZIP.

Population. U.S. Census American Community Survey 2024 5-year ZCTA population (table B01003). Workers are the ZIP's total employment from the same 2023 ZBP file.

Demand ("people present"). Demand comes from residents and daytime workers: residents + 0.5 × workers. This is the single documented assumption in the model and can be tuned.

Index. index = (ZIP establishments ÷ ZIP demand × 10,000) ÷ the U.S. average for this industry (3.35 per 10,000 present). It is a supply-side density measure; it does not capture income, rent, tourism, or whether locals actually want more.

Read the full methodology →  ·  Data sources & vintages →

BizGapMap — free, no-login small-business saturation reports for major U.S. counties. Built entirely from public U.S. Census, BLS, and IRS data (ZBP 2023, ACS 2024 5-year, PEP 2024, LODES, QCEW, IRS SOI). No forecasts, no revenue guesses — withheld cells are marked, and the few derived counts are labelled as estimates.