United States: Top 6 Architecture & Urban Design Instagram Influencers

As of October 2026, infloo tracks 6 Instagram creators in the United States in the Architecture & Urban Design category. Their median engagement rate is 4.89% (middle half: 1.74–9.95%), and the median account has 177K followers. Micro-influencers (10K–100K followers): 2 of 6. Highest engagement: @legobuilds (13.81%), @whatif.real (10.67%), @mihail_grinceac (7.79%).

Creators tracked: 6
Median ER: 4.89%
Middle half of ER: 1.74–9.95%
Median followers: 177K
Data as of: October 2026

#	Instagram Account	Categories	Number of followers	Audience Engagement (ER)	User's Country	User's City	Check Fake Followers
1	1 Claude by Anthropic @claudeai Followers: 347,127 • ER: 1.66% Architecture & Ur... Computers & Gadgets Check Fake Followers Get contacts	Architecture & Ur... Computers & Gadgets	Followers 347,127	ER 1.66%	Country	City	Check Fake Followers Get contacts
2	2 What If Real @whatif.real Followers: 336,661 • ER: 10.67% San Gimignano Travel Art/Artists Architecture & Ur... Check Fake Followers Get contacts	Travel Art/Artists Architecture & Ur...	Followers 336,661	ER 10.67%	Country	City San Gimignano	Check Fake Followers Get contacts
3	3 LEGO Builds @legobuilds Followers: 209,308 • ER: 13.81% Cars & Motorbikes Architecture & Ur... Comics & sketches Check Fake Followers Get contacts	Cars & Motorbikes Architecture & Ur... Comics & sketches	Followers 209,308	ER 13.81%	Country	City	Check Fake Followers Get contacts
4	4 forbarca @forbarca.in Followers: 145,631 • ER: 1.98% Sports with a ball Architecture & Ur... Check Fake Followers Get contacts	Sports with a ball Architecture & Ur...	Followers 145,631	ER 1.98%	Country	City	Check Fake Followers Get contacts
5	5 Mihail Grinceac @mihail_grinceac Followers: 14,612 • ER: 7.79% Chisinau Fashion Architecture & Ur... Check Fake Followers Get contacts	Fashion Architecture & Ur...	Followers 14,612	ER 7.79%	Country	City Chisinau	Check Fake Followers Get contacts
6	6 Era London @era_london_ Followers: 11,997 • ER: 0.06% Fashion Architecture & Ur... Check Fake Followers Get contacts	Fashion Architecture & Ur...	Followers 11,997	ER 0.06%	Country	City	Check Fake Followers Get contacts

See the TikTok top Average Instagram engagement rate in the United States Check any Instagram creator for fake followers — free How we build the rankings and measure creators

Frequently asked questions

Who are the top Architecture & Urban Design Instagram influencers in the United States?

By followers: @claudeai (347K), @whatif.real (337K), @legobuilds (209K). By engagement rate: @legobuilds (13.81%), @whatif.real (10.67%), @mihail_grinceac (7.79%). Data: infloo, October 2026.

What is a typical engagement rate for Architecture & Urban Design influencers in the United States?

The median is 4.89%; half of the 6 creators fall between 1.74% and 9.95%. Data: infloo, October 2026.

How many Architecture & Urban Design influencers in the United States have under 100K followers?

2 of 6: 0 under 10K and 2 with 10K–100K followers.

How many Architecture & Urban Design Instagram influencers does infloo track in the United States?

6 as of October 2026. The ranking shows all of them, sorted by followers.

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