Raccoons in Iowa in September
Yes, September is a good month to see raccoons in Iowa. It is the 5th busiest month of the year, with 79 of the 867 sightings logged across the year (9.1%), based on verified iNaturalist records.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
Good month for raccoons in Iowa
9.1%
of yearly sightings
79
records in September
#5
busiest month of 12
867
verified records a year
August 6.7%, September 9.1%, October 7.8%. Busiest month is May at 15.9%.
867 verified observations of raccoons in Iowa, recorded across 12 months of the year on iNaturalist.
When raccoons are recorded in Iowa
Peak month
May
138 records (15.9% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 35 | 4% |
| February | 37 | 4.3% |
| March | 71 | 8.2% |
| Aprilpeak | 102 | 11.8% |
| Maypeak | 138 | 15.9% |
| Junepeak | 128 | 14.8% |
| July | 81 | 9.3% |
| August | 58 | 6.7% |
| September | 79 | 9.1% |
| October | 68 | 7.8% |
| November | 40 | 4.6% |
| December | 30 | 3.5% |
Raccoons you are most likely to see
| Species | Verified observations |
|---|---|
| Common Raccoon | 867 |
In Iowa, September carries 9.1% of the year's raccoons sightings, about 0.8 points above an even month-to-month split. That makes it the 5th busiest of the twelve months, out of 12 months with recorded activity.
Activity is rising from August (6.7%) into September, and it heads toward October (7.8%) after. The busiest month is May (15.9%), so if timing is flexible, that window is the safer bet.
The raccoons most often recorded in Iowa are Common Raccoon. Those counts are annual totals rather than a September split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in September itself.
Which raccoons you are most likely to see
- Common Raccoon867 records
Plan your raccoon trip in Iowa
Start with live tours near Effigy Mounds National Monument, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Effigy Mounds National Monument
Use the live GetYourGuide widget to compare local departures and activity styles close to the main raccoon viewing area.
Booking.com
Stay nearbyStay near Effigy Mounds National Monument
Compare hotels, cabins and lodges close to the best raccoon viewing area in Iowa.
Viator
Broader backupBook a raccoon tour in Iowa
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Frequently asked questions
Can you see raccoons in Iowa in September?+
Yes. September accounts for 79 of the 867 verified raccoons sightings logged in Iowa across the year, which is 9.1% of the annual total.
Is September a good time to see raccoons in Iowa?+
September is the 5th busiest month. It is workable, though May and June is the stronger window for a reliable sighting.
What month is best for raccoons in Iowa?+
May is the single busiest month, with the broader peak running through May, June and April, based on 867 verified observations.
Which raccoons are you most likely to see in Iowa?+
The most-recorded species in Iowa are Common Raccoon, based on all-time iNaturalist counts.
See raccoons in Iowa in other months
More places to see raccoons
More wildlife in Iowa