2000
#133,114
National surname rank
Recorded bearers 117
First available Census row
Per 100,000 0.04
Very Rare Last name
Oppedal
A Norwegian topographic surname indicating someone who lived or worked up/in a valley.
According to the 2020 US Census Bureau surname tables, roughly 120 Americans carry the last name Oppedal. That puts it at #152,989 in the national surname ranking, appearing at a frequency of 0.04 per 100,000 people (about 1 in 2,856,286 residents).
This page is the full Name Census profile for the Oppedal surname. You will find the Census Bureau frequency data, a multi-census history view, an ancestry and ethnicity breakdown based on self-reported demographics, the name's meaning and origin where available, and answers to the most common questions people ask about this surname.
Bearers in the US
120
1 in 2,856,286
Census rank
#152,989
2020 decennial data
Per 100,000
0.0
Frequency rate
Recorded bearers
105
very rare in the US
Popularity narrative
The Census Bureau recorded 105 bearers of the surname Oppedal in its 2020 decennial surname file. At a rate of 0.04 per 100,000 residents, it holds the 152989th position in the national surname ranking.
Among Census respondents with the surname Oppedal, the largest self-reported group is White at 93.3%. The next largest groups are Hispanic (2.9%) and Asian/Pacific Islander (1.9%).
Origin
Meaning and origin of Oppedal
The surname Oppedal originates from Norway, with its earliest known records dating back to the late 16th century. It is believed to be derived from the Norwegian words "opp" meaning "up" and "dal" meaning "valley," suggesting it was a locational name given to someone residing in an elevated valley or a specific place called Oppedal.
One of the earliest documented references to the name can be found in the parish records of Vestfold County, Norway, where a man named Tore Oppedal was listed as a resident in the year 1598. Interestingly, the name was also spelled as "Oppdal" in some historical documents, indicating variations in its spelling over time.
In the 17th century, a notable figure with this surname was Peder Oppedal, a respected farmer and landowner from the Oppedal farm in Vestfold. Records show that he was born in 1621 and lived until 1698, playing a significant role in the local community during his lifetime.
The 19th century saw the emergence of Ola Oppedal, a prominent Norwegian politician and member of the Storting (Norwegian Parliament) from 1854 to 1857. Born in 1802, he was known for his contributions to the political landscape of the time and his advocacy for the rights of farmers and rural communities.
Another individual of note was Ingrid Oppedal, a celebrated Norwegian author and poet who lived from 1868 to 1935. Her works, which often explored themes of nature and rural life, gained widespread acclaim and helped to preserve the cultural heritage of Norway's agricultural communities.
In more recent times, the name Oppedal has been carried by various individuals across different fields, such as the writer and journalist Knut Oppedal (1908-1987) and the Norwegian handball player Kåre Oppedal (born in 1951), who represented his country in international competitions.
While the surname Oppedal is primarily associated with Norway, it has also been found in other Scandinavian countries and regions with significant Norwegian immigration, reflecting the mobility and dispersal of families over time. However, its roots can be traced back to the valleys and rural landscapes of Norway, where it originated as a locational name centuries ago.
Demographics
Ancestry and ethnicity for Oppedal
Among Census respondents with the surname Oppedal, the largest self-reported group is White at 93.3%. The next largest groups are Hispanic (2.9%) and Asian/Pacific Islander (1.9%).
The bar chart below shows how Oppedal bearers described their own race and ethnicity on the 2020 Census form. The Census Bureau groups responses into six broad categories: White, Black or African American, Hispanic or Latino, Asian and Pacific Islander, American Indian and Alaska Native, and Two or More Races. When a category has too few respondents for a given surname, the Bureau suppresses the figure to protect individual privacy, which is why some names show fewer than six slices.
Percentages are shown for every Census year so the breakdown stays comparable over time. When the source file also includes raw headcounts, Name Census shows those alongside the percentages in the legend.
Keep in mind that these are self-reported numbers. A person's surname does not determine their race or ethnicity, and the distribution you see here reflects the specific population who happened to carry the Oppedal surname at the time of the 2020 Census, not any inherent property of the name itself.
- White93.3% · 98
- Hispanic or Latino2.9% · 3
- Asian and Pacific Islander1.9% · 2
- Two or more races1.9% · 2
Timeline
Historical Census data for Oppedal
Oppedal appears in 3 published Census surname files: 2000, 2010, 2020. The cards below show how the name's rank and bearer count changed across each release.
2010
#137,327
National surname rank
Recorded bearers 122
+5 bearers (+4.3%)
Per 100,000 0.04
Rank movement Down 4,213 places
2020
#152,989
National surname rank
Recorded bearers 105
-17 bearers (-13.9%)
Per 100,000 0.04
Rank movement Down 15,662 places
| Year | Rank | Count | Per 100K | Count change | Rank change |
|---|---|---|---|---|---|
| 2000 | #133,114 | 117 | 0.04 | First available Census row | First available Census row |
| 2010 | #137,327 | 122 | 0.04 | +5 bearers (+4.3%) | Down 4,213 places |
| 2020 | #152,989 | 105 | 0.04 | -17 bearers (-13.9%) | Down 15,662 places |
For 2020, the Census Bureau published race and Hispanic-origin columns as counts rather than percentages. Name Census converts those counts back into shares so the ancestry section stays comparable with the older surname files.
Year on year
2010 vs 2020 Census
How has the Oppedal surname changed between Census years? The chart shows bearer count side by side, and the table compares rank, count, and frequency.
Census year comparison
20102020
| Metric | 2010 | 2020 | Change |
|---|---|---|---|
| Rank | #137,327 | #152,989 | -11.4% |
| Count | 122 | 105 | -13.9% |
| Per 100K | 0.04 | 0.04 | -12.2% |
Between the 2010 and 2020 Census, the number of Oppedal bearers went from 122 to 105 (-13.9% change). The surname moved down 15,662 positions in the national ranking, going from #137,327 to #152,989.
FAQ
Oppedal surname: questions and answers
How many people in the U.S. have the surname Oppedal?
Name Census estimates that about 120 living Americans carry the surname Oppedal. Using the current population baseline, that works out to roughly 1 in 2,856,286 residents.
How common is Oppedal?
Oppedal ranks #152,989 in the 2020 Census surname tables and is classified on this site as "Very Rare." The Census recorded the name at a frequency of 0.04 per 100,000 residents, which is about 0 people out of every 100,000.
How many people with this surname were counted in the Census?
The raw 2020 Census file counted 105 people with the surname Oppedal. That is different from the site's living-bearer estimate (120), which projects the surname's present-day count by applying the Census frequency rate to the current U.S. population.
What does 0.04 per 100,000 actually mean?
It is the Census Bureau's normalized frequency measure. A rate of 0.04 per 100,000 means that if you picked a random group of 100,000 U.S. residents, you would expect about 0 of them to have the surname Oppedal.
Has Oppedal become more or less common over time?
Between 2010 and 2020, the surname Oppedal went from 122 recorded bearers to 105. That is a decrease of 17 (-13.9%). In the national ranking it fell from #137,327 to #152,989.
What does the Census say about the background of Oppedal?
Among Census respondents with the surname Oppedal, the largest self-reported group is White at 93.3%. The next largest groups are Hispanic (2.9%) and Asian/Pacific Islander (1.9%). These figures come from the 2020 Census Bureau surname tables, based on how respondents described their own race and ethnicity.
Which group reports this surname most often?
White is the largest self-reported group for the surname Oppedal in the 2020 Census, accounting for 93.3% (98 people in the source table).
What is the full ancestry breakdown?
Oppedal appears across multiple self-reported groups in the Census data. The largest shares in the 2020 file are White (93.3%), Hispanic (2.9%), Asian/Pacific Islander (1.9%). For 2020, the source file also published raw headcounts for each group, which is why this page can show both percentages and counts in the ancestry section.
Is this page using the latest Census data?
Yes. This page is using the latest surname file currently loaded on Name Census, which is 2020. The historical section above also keeps any older Census surname entries we have for Oppedal (2000, 2010, 2020).
Does the Census include every surname?
No. The Census Bureau only publishes surnames that appeared at least 100 times in a given decennial Census. That means very rare surnames are excluded entirely, and a surname can appear in one Census release but disappear from a later one if it falls below the reporting threshold.
Why don't the ancestry percentages always add up to exactly 100%?
There are two main reasons: rounding and suppression. The Census Bureau rounds published values, and it may suppress very small cells to protect privacy. For 2020, the Bureau also published raw group counts rather than direct percentages, so Name Census converts those counts back into shares for comparability across census years.
What does Oppedal mean?
A Norwegian topographic surname indicating someone who lived or worked up/in a valley. The fuller origin note on this page goes into more detail.
Where does the surname data come from?
All surname statistics on Name Census are drawn from the US Census Bureau's decennial surname frequency tables. These files list every surname that appeared 100 or more times in the 2020 Census, along with a count, a per-100,000 rate, and a self-reported demographic breakdown. You can read the full explanation on our methodology page.
How does Name Census estimate living bearers?
For surnames, Name Census does not age cohorts the way it does for first names. Instead, it takes the Census Bureau's published frequency for Oppedal (0.04 per 100,000) and applies that rate to the current U.S. resident population to estimate how many living Americans have the surname today.
How many people have the last name Oppedal?
If you just want to know how many people have the last name Oppedal, HowManyOfMe.org gives you the headline number in one glance.