Market data
Eye care practices in Portland: market data
We count 75 eye care practices with a Portland address in the federal provider registry, or 11.7 per 100,000 residents. Last checked August 26, 2026.
- Eye care practices counted
- 75in a population of 642,715
- Eye care practices per 100,000 residents
- 11.7
- ZIP codes with at least one eye care practice
- 25
- Eye care practices with a website
- 67%50 of 75
What stands out
These come out of the numbers rather than from any judgement we made. Each one either compares Portland with the other markets we track or points to something uncommon in the Portland data itself.
- Median Google reviews: 76 in Portland, below the 132 typical of the 17 markets we measure nationwide.
- Open past 6pm on a weekday: 12% in Portland, below the 19% typical of the 18 markets we measure nationwide.
- Half of Portland's 75 eye care practices sit in 7 of the 25 ZIP codes where any of them are located, 8 of them in 97225 alone.
Read the Portland report for what sits behind each of these.
How Portland compares
Each bar shows Portland against the middle value across the other markets we measure. A measure with nothing to compare against is left out rather than compared to itself.
Optometry and ophthalmology
Practices registered under each provider type in the federal registry. Optometrists handle exams, glasses, and contacts; ophthalmologists are physicians who also perform eye surgery.
Change over time
Each point is one measurement of this market. We keep every snapshot rather than overwriting it, so the line reflects the market rather than the last time we happened to look.
- 2026-08-2975
- 2026-08-3075
What we could and could not check
75 eye care practices are in the public records behind this page. 75 of them meet our bar to appear in the directory. Every share above is calculated over the eye care practices we could actually verify, never over the whole market.
How these numbers were produced
Counts come from public records for every eye care practice in this area, whether or not it appears in our directory. That gap is the point: a directory that reports only on itself tells you nothing you could not see by browsing it.
Per-resident figures use a population of 642,715 from the Census Bureau (acs5-2023).
- Provider type comes from the federal registry rather than from what a practice advertises, so a clinic employing both optometrists and ophthalmologists is counted once.
- Nothing here says whether a practice is accepting new patients, how long the wait is, or which vision plans it takes.
- A surgical practice and a single optical shop each count as one.
Where the records come from
- NPPES / NPI Registry — eye-care organizations — 7,415 records, retrieved August 26, 2026.
What each figure means
- Eye care practices counted
- Every eye care practice in the underlying public registry for this area, whether or not it has a profile on this site.
- Eye care practices per 100,000 residents
- Eye care practices counted here divided by the town's own population, expressed per 100,000 residents. Eye care practices are counted where they sit, and people routinely drive to the next town, so a town centre surrounded by suburbs reads high and the suburbs read low. Read it as how concentrated eye care practices are in this town, not how easy it is for residents to be seen.
- ZIP codes with at least one eye care practice
- How many distinct ZIP codes in this area have at least one eye care practice in the registry. A low number next to a high count means the eye care practices sit close together.
- Eye care practices with a website
- Share of eye care practices with a working website on record, out of the eye care practices whose contact details we have checked.
- Open Saturday or Sunday
- Share of eye care practices whose published hours include Saturday or Sunday, out of the eye care practices whose hours we have on record.
- Open past 6pm on a weekday
- Share of eye care practices whose published hours run past 6pm on at least one weekday, out of the eye care practices whose hours we have on record.
- Median Google rating
- The middle Google rating among eye care practices that have one. Ratings come from Google and reflect reviewer opinion, not any assessment by this site.
- Median Google reviews
- The middle number of Google reviews among eye care practices that have any. A low median usually means a market of smaller or newer eye care practices.
- Optometry and ophthalmology
- Practices registered under each provider type in the federal registry. Optometrists handle exams, glasses, and contacts; ophthalmologists are physicians who also perform eye surgery.
Measured August 30, 2026. The oldest source record behind it was retrieved August 26, 2026.
Use this data
Every figure on this page is available as a CSV, one row per measure, each with the sample it was calculated over. Please cite it as the Portland market dataset and link back here.